17926432

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1063}}^1$

素因数の和:1121

約数の個数: 48

約数和(自身を含む): 38610432

約数和(自身を除く): 20684000

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 1063, 2108, 2126, 4216, 4252, 8432, 8504, 16864, 17008, 18071, 32953, 34016, 36142, 65906, 72284, 131812, 144568, 263624, 289136, 527248, 560201, 578272, 1054496, 1120402, 2240804, 4481608, 8963216, 17926432]

約数ペア:

[(1, 17926432), (2, 8963216), (4, 4481608), (8, 2240804), (16, 1120402), (17, 1054496), (31, 578272), (32, 560201), (34, 527248), (62, 289136), (68, 263624), (124, 144568), (136, 131812), (248, 72284), (272, 65906), (496, 36142), (527, 34016), (544, 32953), (992, 18071), (1054, 17008), (1063, 16864), (2108, 8504), (2126, 8432), (4216, 4252)]