31532468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{5231}}^1$

素因数の和:5383

約数の個数: 24

約数和(自身を含む): 60649344

約数和(自身を除く): 29116876

約数列:

[1, 2, 4, 11, 22, 44, 137, 274, 548, 1507, 3014, 5231, 6028, 10462, 20924, 57541, 115082, 230164, 716647, 1433294, 2866588, 7883117, 15766234, 31532468]

約数ペア:

[(1, 31532468), (2, 15766234), (4, 7883117), (11, 2866588), (22, 1433294), (44, 716647), (137, 230164), (274, 115082), (548, 57541), (1507, 20924), (3014, 10462), (5231, 6028)]