39913688

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{293483}}^1$

素因数の和:293506

約数の個数: 16

約数和(自身を含む): 79240680

約数和(自身を除く): 39326992

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 293483, 586966, 1173932, 2347864, 4989211, 9978422, 19956844, 39913688]

約数ペア:

[(1, 39913688), (2, 19956844), (4, 9978422), (8, 4989211), (17, 2347864), (34, 1173932), (68, 586966), (136, 293483)]