4245356

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:329

約数の個数: 24

約数和(自身を含む): 7666176

約数和(自身を除く): 3420820

約数列:

[1, 2, 4, 61, 122, 127, 137, 244, 254, 274, 508, 548, 7747, 8357, 15494, 16714, 17399, 30988, 33428, 34798, 69596, 1061339, 2122678, 4245356]

約数ペア:

[(1, 4245356), (2, 2122678), (4, 1061339), (61, 69596), (122, 34798), (127, 33428), (137, 30988), (244, 17399), (254, 16714), (274, 15494), (508, 8357), (548, 7747)]