1623928

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{4951}}^1$

素因数の和:4998

約数の個数: 16

約数和(自身を含む): 3119760

約数和(自身を除く): 1495832

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 4951, 9902, 19804, 39608, 202991, 405982, 811964, 1623928]

約数ペア:

[(1, 1623928), (2, 811964), (4, 405982), (8, 202991), (41, 39608), (82, 19804), (164, 9902), (328, 4951)]