13881402

素因数分解:

$2^1\times 3^3\times {\mathrm{59}}^1\times {\mathrm{4357}}^1$

素因数の和:4427

約数の個数: 32

約数和(自身を含む): 31377600

約数和(自身を除く): 17496198

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 118, 177, 354, 531, 1062, 1593, 3186, 4357, 8714, 13071, 26142, 39213, 78426, 117639, 235278, 257063, 514126, 771189, 1542378, 2313567, 4627134, 6940701, 13881402]

約数ペア:

[(1, 13881402), (2, 6940701), (3, 4627134), (6, 2313567), (9, 1542378), (18, 771189), (27, 514126), (54, 257063), (59, 235278), (118, 117639), (177, 78426), (354, 39213), (531, 26142), (1062, 13071), (1593, 8714), (3186, 4357)]