11948552

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:211

約数の個数: 96

約数和(自身を含む): 30287520

約数和(自身を除く): 18338968

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 49, 56, 68, 77, 88, 98, 119, 136, 154, 163, 187, 196, 238, 308, 326, 374, 392, 476, 539, 616, 652, 748, 833, 952, 1078, 1141, 1304, 1309, 1496, 1666, 1793, 2156, 2282, 2618, 2771, 3332, 3586, 4312, 4564, 5236, 5542, 6664, 7172, 7987, 9128, 9163, 10472, 11084, 12551, 14344, 15974, 18326, 19397, 22168, 25102, 30481, 31948, 36652, 38794, 50204, 60962, 63896, 73304, 77588, 87857, 100408, 121924, 135779, 155176, 175714, 213367, 243848, 271558, 351428, 426734, 543116, 702856, 853468, 1086232, 1493569, 1706936, 2987138, 5974276, 11948552]

約数ペア:

[(1, 11948552), (2, 5974276), (4, 2987138), (7, 1706936), (8, 1493569), (11, 1086232), (14, 853468), (17, 702856), (22, 543116), (28, 426734), (34, 351428), (44, 271558), (49, 243848), (56, 213367), (68, 175714), (77, 155176), (88, 135779), (98, 121924), (119, 100408), (136, 87857), (154, 77588), (163, 73304), (187, 63896), (196, 60962), (238, 50204), (308, 38794), (326, 36652), (374, 31948), (392, 30481), (476, 25102), (539, 22168), (616, 19397), (652, 18326), (748, 15974), (833, 14344), (952, 12551), (1078, 11084), (1141, 10472), (1304, 9163), (1309, 9128), (1496, 7987), (1666, 7172), (1793, 6664), (2156, 5542), (2282, 5236), (2618, 4564), (2771, 4312), (3332, 3586)]