11154416

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:238

約数の個数: 80

約数和(自身を含む): 27331584

約数和(自身を除く): 16177168

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 47, 52, 56, 91, 94, 104, 112, 163, 182, 188, 208, 326, 329, 364, 376, 611, 652, 658, 728, 752, 1141, 1222, 1304, 1316, 1456, 2119, 2282, 2444, 2608, 2632, 4238, 4277, 4564, 4888, 5264, 7661, 8476, 8554, 9128, 9776, 14833, 15322, 16952, 17108, 18256, 29666, 30644, 33904, 34216, 53627, 59332, 61288, 68432, 99593, 107254, 118664, 122576, 199186, 214508, 237328, 398372, 429016, 697151, 796744, 858032, 1394302, 1593488, 2788604, 5577208, 11154416]

約数ペア:

[(1, 11154416), (2, 5577208), (4, 2788604), (7, 1593488), (8, 1394302), (13, 858032), (14, 796744), (16, 697151), (26, 429016), (28, 398372), (47, 237328), (52, 214508), (56, 199186), (91, 122576), (94, 118664), (104, 107254), (112, 99593), (163, 68432), (182, 61288), (188, 59332), (208, 53627), (326, 34216), (329, 33904), (364, 30644), (376, 29666), (611, 18256), (652, 17108), (658, 16952), (728, 15322), (752, 14833), (1141, 9776), (1222, 9128), (1304, 8554), (1316, 8476), (1456, 7661), (2119, 5264), (2282, 4888), (2444, 4564), (2608, 4277), (2632, 4238)]