20212914

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{313}}^1$

素因数の和:594

約数の個数: 32

約数和(自身を含む): 41598720

約数和(自身を除く): 21385806

約数列:

[1, 2, 3, 6, 47, 94, 141, 229, 282, 313, 458, 626, 687, 939, 1374, 1878, 10763, 14711, 21526, 29422, 32289, 44133, 64578, 71677, 88266, 143354, 215031, 430062, 3368819, 6737638, 10106457, 20212914]

約数ペア:

[(1, 20212914), (2, 10106457), (3, 6737638), (6, 3368819), (47, 430062), (94, 215031), (141, 143354), (229, 88266), (282, 71677), (313, 64578), (458, 44133), (626, 32289), (687, 29422), (939, 21526), (1374, 14711), (1878, 10763)]