21301266

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{22051}}^1$

素因数の和:22086

約数の個数: 32

約数和(自身を含む): 50807808

約数和(自身を除く): 29506542

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 22051, 44102, 66153, 132306, 154357, 308714, 463071, 507173, 926142, 1014346, 1521519, 3043038, 3550211, 7100422, 10650633, 21301266]

約数ペア:

[(1, 21301266), (2, 10650633), (3, 7100422), (6, 3550211), (7, 3043038), (14, 1521519), (21, 1014346), (23, 926142), (42, 507173), (46, 463071), (69, 308714), (138, 154357), (161, 132306), (322, 66153), (483, 44102), (966, 22051)]