15690932

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{3911}}^1$

素因数の和:3991

約数の個数: 24

約数和(自身を含む): 29574720

約数和(自身を除く): 13883788

約数列:

[1, 2, 4, 17, 34, 59, 68, 118, 236, 1003, 2006, 3911, 4012, 7822, 15644, 66487, 132974, 230749, 265948, 461498, 922996, 3922733, 7845466, 15690932]

約数ペア:

[(1, 15690932), (2, 7845466), (4, 3922733), (17, 922996), (34, 461498), (59, 265948), (68, 230749), (118, 132974), (236, 66487), (1003, 15644), (2006, 7822), (3911, 4012)]