16244912

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{7411}}^1$

素因数の和:7556

約数の個数: 20

約数和(自身を含む): 31708536

約数和(自身を除く): 15463624

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 7411, 14822, 29644, 59288, 118576, 1015307, 2030614, 4061228, 8122456, 16244912]

約数ペア:

[(1, 16244912), (2, 8122456), (4, 4061228), (8, 2030614), (16, 1015307), (137, 118576), (274, 59288), (548, 29644), (1096, 14822), (2192, 7411)]