15432464

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{56737}}^1$

素因数の和:56762

約数の個数: 20

約数和(自身を含む): 31659804

約数和(自身を除く): 16227340

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 56737, 113474, 226948, 453896, 907792, 964529, 1929058, 3858116, 7716232, 15432464]

約数ペア:

[(1, 15432464), (2, 7716232), (4, 3858116), (8, 1929058), (16, 964529), (17, 907792), (34, 453896), (68, 226948), (136, 113474), (272, 56737)]