5221216

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1$

素因数の和:204

約数の個数: 96

約数和(自身を含む): 13886208

約数和(自身を除く): 8664992

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 163, 176, 182, 208, 224, 286, 308, 326, 352, 364, 416, 572, 616, 652, 728, 1001, 1141, 1144, 1232, 1304, 1456, 1793, 2002, 2119, 2282, 2288, 2464, 2608, 2912, 3586, 4004, 4238, 4564, 4576, 5216, 7172, 8008, 8476, 9128, 12551, 14344, 14833, 16016, 16952, 18256, 23309, 25102, 28688, 29666, 32032, 33904, 36512, 46618, 50204, 57376, 59332, 67808, 93236, 100408, 118664, 163163, 186472, 200816, 237328, 326326, 372944, 401632, 474656, 652652, 745888, 1305304, 2610608, 5221216]

約数ペア:

[(1, 5221216), (2, 2610608), (4, 1305304), (7, 745888), (8, 652652), (11, 474656), (13, 401632), (14, 372944), (16, 326326), (22, 237328), (26, 200816), (28, 186472), (32, 163163), (44, 118664), (52, 100408), (56, 93236), (77, 67808), (88, 59332), (91, 57376), (104, 50204), (112, 46618), (143, 36512), (154, 33904), (163, 32032), (176, 29666), (182, 28688), (208, 25102), (224, 23309), (286, 18256), (308, 16952), (326, 16016), (352, 14833), (364, 14344), (416, 12551), (572, 9128), (616, 8476), (652, 8008), (728, 7172), (1001, 5216), (1141, 4576), (1144, 4564), (1232, 4238), (1304, 4004), (1456, 3586), (1793, 2912), (2002, 2608), (2119, 2464), (2282, 2288)]