3254446

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:268

約数の個数: 32

約数和(自身を含む): 5745600

約数和(自身を除く): 2491154

約数列:

[1, 2, 13, 17, 26, 34, 37, 74, 199, 221, 398, 442, 481, 629, 962, 1258, 2587, 3383, 5174, 6766, 7363, 8177, 14726, 16354, 43979, 87958, 95719, 125171, 191438, 250342, 1627223, 3254446]

約数ペア:

[(1, 3254446), (2, 1627223), (13, 250342), (17, 191438), (26, 125171), (34, 95719), (37, 87958), (74, 43979), (199, 16354), (221, 14726), (398, 8177), (442, 7363), (481, 6766), (629, 5174), (962, 3383), (1258, 2587)]