38702886

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{1609}}^1$

素因数の和:1844

約数の個数: 32

約数和(自身を含む): 81916800

約数和(自身を除く): 43213914

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 211, 422, 633, 1266, 1609, 3218, 4009, 4827, 8018, 9654, 12027, 24054, 30571, 61142, 91713, 183426, 339499, 678998, 1018497, 2036994, 6450481, 12900962, 19351443, 38702886]

約数ペア:

[(1, 38702886), (2, 19351443), (3, 12900962), (6, 6450481), (19, 2036994), (38, 1018497), (57, 678998), (114, 339499), (211, 183426), (422, 91713), (633, 61142), (1266, 30571), (1609, 24054), (3218, 12027), (4009, 9654), (4827, 8018)]