40038230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{235519}}^1$

素因数の和:235543

約数の個数: 16

約数和(自身を含む): 76308480

約数和(自身を除く): 36270250

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 235519, 471038, 1177595, 2355190, 4003823, 8007646, 20019115, 40038230]

約数ペア:

[(1, 40038230), (2, 20019115), (5, 8007646), (10, 4003823), (17, 2355190), (34, 1177595), (85, 471038), (170, 235519)]