28292806

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:348

約数の個数: 32

約数和(自身を含む): 46448640

約数和(自身を除く): 18155834

約数列:

[1, 2, 23, 29, 46, 58, 127, 167, 254, 334, 667, 1334, 2921, 3683, 3841, 4843, 5842, 7366, 7682, 9686, 21209, 42418, 84709, 111389, 169418, 222778, 487807, 615061, 975614, 1230122, 14146403, 28292806]

約数ペア:

[(1, 28292806), (2, 14146403), (23, 1230122), (29, 975614), (46, 615061), (58, 487807), (127, 222778), (167, 169418), (254, 111389), (334, 84709), (667, 42418), (1334, 21209), (2921, 9686), (3683, 7682), (3841, 7366), (4843, 5842)]