10915828

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:173

約数の個数: 72

約数和(自身を含む): 24935904

約数和(自身を除く): 14020076

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 61, 77, 83, 98, 122, 154, 166, 196, 244, 308, 332, 427, 539, 581, 671, 854, 913, 1078, 1162, 1342, 1708, 1826, 2156, 2324, 2684, 2989, 3652, 4067, 4697, 5063, 5978, 6391, 8134, 9394, 10126, 11956, 12782, 16268, 18788, 20252, 25564, 32879, 35441, 44737, 55693, 65758, 70882, 89474, 111386, 131516, 141764, 178948, 222772, 248087, 389851, 496174, 779702, 992348, 1559404, 2728957, 5457914, 10915828]

約数ペア:

[(1, 10915828), (2, 5457914), (4, 2728957), (7, 1559404), (11, 992348), (14, 779702), (22, 496174), (28, 389851), (44, 248087), (49, 222772), (61, 178948), (77, 141764), (83, 131516), (98, 111386), (122, 89474), (154, 70882), (166, 65758), (196, 55693), (244, 44737), (308, 35441), (332, 32879), (427, 25564), (539, 20252), (581, 18788), (671, 16268), (854, 12782), (913, 11956), (1078, 10126), (1162, 9394), (1342, 8134), (1708, 6391), (1826, 5978), (2156, 5063), (2324, 4697), (2684, 4067), (2989, 3652)]