801591656

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{1171}}^1\times {\mathrm{2087}}^1$

素因数の和:3305

約数の個数: 32

約数和(自身を含む): 1541695680

約数和(自身を除く): 740104024

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 1171, 2087, 2342, 4174, 4684, 8348, 9368, 16696, 48011, 85567, 96022, 171134, 192044, 342268, 384088, 684536, 2443877, 4887754, 9775508, 19551016, 100198957, 200397914, 400795828, 801591656]

約数ペア:

[(1, 801591656), (2, 400795828), (4, 200397914), (8, 100198957), (41, 19551016), (82, 9775508), (164, 4887754), (328, 2443877), (1171, 684536), (2087, 384088), (2342, 342268), (4174, 192044), (4684, 171134), (8348, 96022), (9368, 85567), (16696, 48011)]