40764194

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{1951}}^1$

素因数の和:2321

約数の個数: 16

約数和(自身を含む): 63338496

約数和(自身を除く): 22574302

約数列:

[1, 2, 31, 62, 337, 674, 1951, 3902, 10447, 20894, 60481, 120962, 657487, 1314974, 20382097, 40764194]

約数ペア:

[(1, 40764194), (2, 20382097), (31, 1314974), (62, 657487), (337, 120962), (674, 60481), (1951, 20894), (3902, 10447)]