15916122

素因数分解:

$2^1\times 3^3\times {\mathrm{241}}^1\times {\mathrm{1223}}^1$

素因数の和:1475

約数の個数: 32

約数和(自身を含む): 35544960

約数和(自身を除く): 19628838

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 241, 482, 723, 1223, 1446, 2169, 2446, 3669, 4338, 6507, 7338, 11007, 13014, 22014, 33021, 66042, 294743, 589486, 884229, 1768458, 2652687, 5305374, 7958061, 15916122]

約数ペア:

[(1, 15916122), (2, 7958061), (3, 5305374), (6, 2652687), (9, 1768458), (18, 884229), (27, 589486), (54, 294743), (241, 66042), (482, 33021), (723, 22014), (1223, 13014), (1446, 11007), (2169, 7338), (2446, 6507), (3669, 4338)]