14864560

素因数分解:

$2^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2617}}^1$

素因数の和:2701

約数の個数: 40

約数和(自身を含む): 35060256

約数和(自身を除く): 20195696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 71, 80, 142, 284, 355, 568, 710, 1136, 1420, 2617, 2840, 5234, 5680, 10468, 13085, 20936, 26170, 41872, 52340, 104680, 185807, 209360, 371614, 743228, 929035, 1486456, 1858070, 2972912, 3716140, 7432280, 14864560]

約数ペア:

[(1, 14864560), (2, 7432280), (4, 3716140), (5, 2972912), (8, 1858070), (10, 1486456), (16, 929035), (20, 743228), (40, 371614), (71, 209360), (80, 185807), (142, 104680), (284, 52340), (355, 41872), (568, 26170), (710, 20936), (1136, 13085), (1420, 10468), (2617, 5680), (2840, 5234)]