40528204

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{35059}}^1$

素因数の和:35097

約数の個数: 18

約数和(自身を含む): 75343940

約数和(自身を除く): 34815736

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 35059, 70118, 140236, 596003, 1192006, 2384012, 10132051, 20264102, 40528204]

約数ペア:

[(1, 40528204), (2, 20264102), (4, 10132051), (17, 2384012), (34, 1192006), (68, 596003), (289, 140236), (578, 70118), (1156, 35059)]