12402764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4621}}^1$

素因数の和:4697

約数の個数: 24

約数和(自身を含む): 24071376

約数和(自身を除く): 11668612

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 4621, 9242, 18484, 50831, 101662, 203324, 281881, 563762, 1127524, 3100691, 6201382, 12402764]

約数ペア:

[(1, 12402764), (2, 6201382), (4, 3100691), (11, 1127524), (22, 563762), (44, 281881), (61, 203324), (122, 101662), (244, 50831), (671, 18484), (1342, 9242), (2684, 4621)]