45819376

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{20903}}^1$

素因数の和:21048

約数の個数: 20

約数和(自身を含む): 89427312

約数和(自身を除く): 43607936

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 20903, 41806, 83612, 167224, 334448, 2863711, 5727422, 11454844, 22909688, 45819376]

約数ペア:

[(1, 45819376), (2, 22909688), (4, 11454844), (8, 5727422), (16, 2863711), (137, 334448), (274, 167224), (548, 83612), (1096, 41806), (2192, 20903)]