921152

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{389}}^1$

素因数の和:438

約数の個数: 28

約数和(自身を含む): 1882140

約数和(自身を除く): 960988

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 389, 592, 778, 1184, 1556, 2368, 3112, 6224, 12448, 14393, 24896, 28786, 57572, 115144, 230288, 460576, 921152]

約数ペア:

[(1, 921152), (2, 460576), (4, 230288), (8, 115144), (16, 57572), (32, 28786), (37, 24896), (64, 14393), (74, 12448), (148, 6224), (296, 3112), (389, 2368), (592, 1556), (778, 1184)]