13401992

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2383}}^1$

素因数の和:2445

約数の個数: 32

約数和(自身を含む): 27177600

約数和(自身を除く): 13775608

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 148, 152, 296, 703, 1406, 2383, 2812, 4766, 5624, 9532, 19064, 45277, 88171, 90554, 176342, 181108, 352684, 362216, 705368, 1675249, 3350498, 6700996, 13401992]

約数ペア:

[(1, 13401992), (2, 6700996), (4, 3350498), (8, 1675249), (19, 705368), (37, 362216), (38, 352684), (74, 181108), (76, 176342), (148, 90554), (152, 88171), (296, 45277), (703, 19064), (1406, 9532), (2383, 5624), (2812, 4766)]