7173138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{733}}^1$

素因数の和:978

約数の個数: 32

約数和(自身を含む): 16488576

約数和(自身を除く): 9315438

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 233, 466, 699, 733, 1398, 1466, 1631, 2199, 3262, 4398, 4893, 5131, 9786, 10262, 15393, 30786, 170789, 341578, 512367, 1024734, 1195523, 2391046, 3586569, 7173138]

約数ペア:

[(1, 7173138), (2, 3586569), (3, 2391046), (6, 1195523), (7, 1024734), (14, 512367), (21, 341578), (42, 170789), (233, 30786), (466, 15393), (699, 10262), (733, 9786), (1398, 5131), (1466, 4893), (1631, 4398), (2199, 3262)]