39886930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{234629}}^1$

素因数の和:234653

約数の個数: 16

約数和(自身を含む): 76020120

約数和(自身を除く): 36133190

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 234629, 469258, 1173145, 2346290, 3988693, 7977386, 19943465, 39886930]

約数ペア:

[(1, 39886930), (2, 19943465), (5, 7977386), (10, 3988693), (17, 2346290), (34, 1173145), (85, 469258), (170, 234629)]