26003336

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{727}}^1$

素因数の和:1013

約数の個数: 32

約数和(自身を含む): 51891840

約数和(自身を除く): 25888504

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 263, 526, 727, 1052, 1454, 2104, 2908, 4471, 5816, 8942, 12359, 17884, 24718, 35768, 49436, 98872, 191201, 382402, 764804, 1529608, 3250417, 6500834, 13001668, 26003336]

約数ペア:

[(1, 26003336), (2, 13001668), (4, 6500834), (8, 3250417), (17, 1529608), (34, 764804), (68, 382402), (136, 191201), (263, 98872), (526, 49436), (727, 35768), (1052, 24718), (1454, 17884), (2104, 12359), (2908, 8942), (4471, 5816)]