1994014312

素因数分解:

$2^3\times {\mathrm{1237}}^1\times {\mathrm{201497}}^1$

素因数の和:202740

約数の個数: 16

約数和(自身を含む): 3741817860

約数和(自身を除く): 1747803548

約数列:

[1, 2, 4, 8, 1237, 2474, 4948, 9896, 201497, 402994, 805988, 1611976, 249251789, 498503578, 997007156, 1994014312]

約数ペア:

[(1, 1994014312), (2, 997007156), (4, 498503578), (8, 249251789), (1237, 1611976), (2474, 805988), (4948, 402994), (9896, 201497)]