989605936

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{5622761}}^1$

素因数の和:5622780

約数の個数: 20

約数和(自身を含む): 2091667464

約数和(自身を除く): 1102061528

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 5622761, 11245522, 22491044, 44982088, 61850371, 89964176, 123700742, 247401484, 494802968, 989605936]

約数ペア:

[(1, 989605936), (2, 494802968), (4, 247401484), (8, 123700742), (11, 89964176), (16, 61850371), (22, 44982088), (44, 22491044), (88, 11245522), (176, 5622761)]