12551538

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^2\times {\mathrm{947}}^1$

素因数の和:1046

約数の個数: 24

約数和(自身を含む): 25675632

約数和(自身を除く): 13124094

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 947, 1894, 2209, 2841, 4418, 5682, 6627, 13254, 44509, 89018, 133527, 267054, 2091923, 4183846, 6275769, 12551538]

約数ペア:

[(1, 12551538), (2, 6275769), (3, 4183846), (6, 2091923), (47, 267054), (94, 133527), (141, 89018), (282, 44509), (947, 13254), (1894, 6627), (2209, 5682), (2841, 4418)]