985847272

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{18077}}^1$

素因数の和:18501

約数の個数: 32

約数和(自身を含む): 1962186120

約数和(自身を除く): 976338848

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 401, 802, 1604, 3208, 6817, 13634, 18077, 27268, 36154, 54536, 72308, 144616, 307309, 614618, 1229236, 2458472, 7248877, 14497754, 28995508, 57991016, 123230909, 246461818, 492923636, 985847272]

約数ペア:

[(1, 985847272), (2, 492923636), (4, 246461818), (8, 123230909), (17, 57991016), (34, 28995508), (68, 14497754), (136, 7248877), (401, 2458472), (802, 1229236), (1604, 614618), (3208, 307309), (6817, 144616), (13634, 72308), (18077, 54536), (27268, 36154)]