4008798

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{1217}}^1$

素因数の和:1289

約数の個数: 32

約数和(自身を含む): 9061920

約数和(自身を除く): 5053122

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 366, 549, 1098, 1217, 1647, 2434, 3294, 3651, 7302, 10953, 21906, 32859, 65718, 74237, 148474, 222711, 445422, 668133, 1336266, 2004399, 4008798]

約数ペア:

[(1, 4008798), (2, 2004399), (3, 1336266), (6, 668133), (9, 445422), (18, 222711), (27, 148474), (54, 74237), (61, 65718), (122, 32859), (183, 21906), (366, 10953), (549, 7302), (1098, 3651), (1217, 3294), (1647, 2434)]