392410682

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{1283}}^1$

素因数の和:1478

約数の個数: 32

約数和(自身を含む): 630495360

約数和(自身を除く): 238084678

約数列:

[1, 2, 23, 46, 61, 109, 122, 218, 1283, 1403, 2507, 2566, 2806, 5014, 6649, 13298, 29509, 59018, 78263, 139847, 152927, 156526, 279694, 305854, 1800049, 3216481, 3600098, 6432962, 8530667, 17061334, 196205341, 392410682]

約数ペア:

[(1, 392410682), (2, 196205341), (23, 17061334), (46, 8530667), (61, 6432962), (109, 3600098), (122, 3216481), (218, 1800049), (1283, 305854), (1403, 279694), (2507, 156526), (2566, 152927), (2806, 139847), (5014, 78263), (6649, 59018), (13298, 29509)]