1004010608

素因数分解:

$2^4\times {\mathrm{4957}}^1\times {\mathrm{12659}}^1$

素因数の和:17624

約数の個数: 20

約数和(自身を含む): 1945816680

約数和(自身を除く): 941806072

約数列:

[1, 2, 4, 8, 16, 4957, 9914, 12659, 19828, 25318, 39656, 50636, 79312, 101272, 202544, 62750663, 125501326, 251002652, 502005304, 1004010608]

約数ペア:

[(1, 1004010608), (2, 502005304), (4, 251002652), (8, 125501326), (16, 62750663), (4957, 202544), (9914, 101272), (12659, 79312), (19828, 50636), (25318, 39656)]