39923962

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{883}}^1$

素因数の和:982

約数の個数: 32

約数和(自身を含む): 67721472

約数和(自身を除く): 27797510

約数列:

[1, 2, 13, 26, 37, 47, 74, 94, 481, 611, 883, 962, 1222, 1739, 1766, 3478, 11479, 22607, 22958, 32671, 41501, 45214, 65342, 83002, 424723, 539513, 849446, 1079026, 1535537, 3071074, 19961981, 39923962]

約数ペア:

[(1, 39923962), (2, 19961981), (13, 3071074), (26, 1535537), (37, 1079026), (47, 849446), (74, 539513), (94, 424723), (481, 83002), (611, 65342), (883, 45214), (962, 41501), (1222, 32671), (1739, 22958), (1766, 22607), (3478, 11479)]