996847432

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{434167}}^1$

素因数の和:434221

約数の個数: 32

約数和(自身を含む): 2188206720

約数和(自身を除く): 1191359288

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 434167, 868334, 1736668, 3039169, 3473336, 6078338, 12156676, 17800847, 24313352, 35601694, 71203388, 124605929, 142406776, 249211858, 498423716, 996847432]

約数ペア:

[(1, 996847432), (2, 498423716), (4, 249211858), (7, 142406776), (8, 124605929), (14, 71203388), (28, 35601694), (41, 24313352), (56, 17800847), (82, 12156676), (164, 6078338), (287, 3473336), (328, 3039169), (574, 1736668), (1148, 868334), (2296, 434167)]