13226274

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{7901}}^1$

素因数の和:7943

約数の個数: 32

約数和(自身を含む): 30343680

約数和(自身を除く): 17117406

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 7901, 15802, 23703, 47406, 71109, 142218, 213327, 244931, 426654, 489862, 734793, 1469586, 2204379, 4408758, 6613137, 13226274]

約数ペア:

[(1, 13226274), (2, 6613137), (3, 4408758), (6, 2204379), (9, 1469586), (18, 734793), (27, 489862), (31, 426654), (54, 244931), (62, 213327), (93, 142218), (186, 71109), (279, 47406), (558, 23703), (837, 15802), (1674, 7901)]