13946560

素因数分解:

$2^6\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1063}}^1$

素因数の和:1121

約数の個数: 56

約数和(自身を含む): 34052256

約数和(自身を除く): 20105696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 160, 164, 205, 320, 328, 410, 656, 820, 1063, 1312, 1640, 2126, 2624, 3280, 4252, 5315, 6560, 8504, 10630, 13120, 17008, 21260, 34016, 42520, 43583, 68032, 85040, 87166, 170080, 174332, 217915, 340160, 348664, 435830, 697328, 871660, 1394656, 1743320, 2789312, 3486640, 6973280, 13946560]

約数ペア:

[(1, 13946560), (2, 6973280), (4, 3486640), (5, 2789312), (8, 1743320), (10, 1394656), (16, 871660), (20, 697328), (32, 435830), (40, 348664), (41, 340160), (64, 217915), (80, 174332), (82, 170080), (160, 87166), (164, 85040), (205, 68032), (320, 43583), (328, 42520), (410, 34016), (656, 21260), (820, 17008), (1063, 13120), (1312, 10630), (1640, 8504), (2126, 6560), (2624, 5315), (3280, 4252)]