28381596

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{40087}}^1$

素因数の和:40153

約数の個数: 24

約数和(自身を含む): 67347840

約数和(自身を除く): 38966244

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708, 40087, 80174, 120261, 160348, 240522, 481044, 2365133, 4730266, 7095399, 9460532, 14190798, 28381596]

約数ペア:

[(1, 28381596), (2, 14190798), (3, 9460532), (4, 7095399), (6, 4730266), (12, 2365133), (59, 481044), (118, 240522), (177, 160348), (236, 120261), (354, 80174), (708, 40087)]