40867226

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{307}}^1\times {\mathrm{659}}^1$

素因数の和:1069

約数の個数: 16

約数和(自身を含む): 62203680

約数和(自身を除く): 21336454

約数列:

[1, 2, 101, 202, 307, 614, 659, 1318, 31007, 62014, 66559, 133118, 202313, 404626, 20433613, 40867226]

約数ペア:

[(1, 40867226), (2, 20433613), (101, 404626), (202, 202313), (307, 133118), (614, 66559), (659, 62014), (1318, 31007)]