3728998

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2927}}^1$

素因数の和:2956

約数の個数: 24

約数和(自身を含む): 7009632

約数和(自身を除く): 3280634

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 2927, 5854, 20489, 38051, 40978, 76102, 143423, 266357, 286846, 532714, 1864499, 3728998]

約数ペア:

[(1, 3728998), (2, 1864499), (7, 532714), (13, 286846), (14, 266357), (26, 143423), (49, 76102), (91, 40978), (98, 38051), (182, 20489), (637, 5854), (1274, 2927)]