817472

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{241}}^1$

素因数の和:306

約数の個数: 28

約数和(自身を含む): 1659636

約数和(自身を除く): 842164

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 241, 424, 482, 848, 964, 1696, 1928, 3392, 3856, 7712, 12773, 15424, 25546, 51092, 102184, 204368, 408736, 817472]

約数ペア:

[(1, 817472), (2, 408736), (4, 204368), (8, 102184), (16, 51092), (32, 25546), (53, 15424), (64, 12773), (106, 7712), (212, 3856), (241, 3392), (424, 1928), (482, 1696), (848, 964)]