1239078132

素因数分解:

$2^2\times 3^2\times {\mathrm{2221}}^1\times {\mathrm{15497}}^1$

素因数の和:17728

約数の個数: 36

約数和(自身を含む): 3133726596

約数和(自身を除く): 1894648464

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2221, 4442, 6663, 8884, 13326, 15497, 19989, 26652, 30994, 39978, 46491, 61988, 79956, 92982, 139473, 185964, 278946, 557892, 34418837, 68837674, 103256511, 137675348, 206513022, 309769533, 413026044, 619539066, 1239078132]

約数ペア:

[(1, 1239078132), (2, 619539066), (3, 413026044), (4, 309769533), (6, 206513022), (9, 137675348), (12, 103256511), (18, 68837674), (36, 34418837), (2221, 557892), (4442, 278946), (6663, 185964), (8884, 139473), (13326, 92982), (15497, 79956), (19989, 61988), (26652, 46491), (30994, 39978)]