1254996844

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{1319}}^1\times {\mathrm{3011}}^1$

素因数の和:4413

約数の個数: 24

約数和(自身を含む): 2226470400

約数和(自身を除く): 971473556

約数列:

[1, 2, 4, 79, 158, 316, 1319, 2638, 3011, 5276, 6022, 12044, 104201, 208402, 237869, 416804, 475738, 951476, 3971509, 7943018, 15886036, 313749211, 627498422, 1254996844]

約数ペア:

[(1, 1254996844), (2, 627498422), (4, 313749211), (79, 15886036), (158, 7943018), (316, 3971509), (1319, 951476), (2638, 475738), (3011, 416804), (5276, 237869), (6022, 208402), (12044, 104201)]