11617438

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:472

約数の個数: 32

約数和(自身を含む): 21035520

約数和(自身を除く): 9418082

約数列:

[1, 2, 7, 14, 23, 46, 109, 161, 218, 322, 331, 662, 763, 1526, 2317, 2507, 4634, 5014, 7613, 15226, 17549, 35098, 36079, 53291, 72158, 106582, 252553, 505106, 829817, 1659634, 5808719, 11617438]

約数ペア:

[(1, 11617438), (2, 5808719), (7, 1659634), (14, 829817), (23, 505106), (46, 252553), (109, 106582), (161, 72158), (218, 53291), (322, 36079), (331, 35098), (662, 17549), (763, 15226), (1526, 7613), (2317, 5014), (2507, 4634)]