74217382

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{14051}}^1$

素因数の和:14211

約数の個数: 16

約数和(自身を含む): 118036800

約数和(自身を除く): 43819418

約数列:

[1, 2, 19, 38, 139, 278, 2641, 5282, 14051, 28102, 266969, 533938, 1953089, 3906178, 37108691, 74217382]

約数ペア:

[(1, 74217382), (2, 37108691), (19, 3906178), (38, 1953089), (139, 533938), (278, 266969), (2641, 28102), (5282, 14051)]