39828946

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{73}}^2\times {\mathrm{101}}^1$

素因数の和:286

約数の個数: 24

約数和(自身を含む): 62826084

約数和(自身を除く): 22997138

約数列:

[1, 2, 37, 73, 74, 101, 146, 202, 2701, 3737, 5329, 5402, 7373, 7474, 10658, 14746, 197173, 272801, 394346, 538229, 545602, 1076458, 19914473, 39828946]

約数ペア:

[(1, 39828946), (2, 19914473), (37, 1076458), (73, 545602), (74, 538229), (101, 394346), (146, 272801), (202, 197173), (2701, 14746), (3737, 10658), (5329, 7474), (5402, 7373)]