1089702932

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{25171}}^1$

素因数の和:25391

約数の個数: 24

約数和(自身を含む): 1945292160

約数和(自身を除く): 855589228

約数列:

[1, 2, 4, 79, 137, 158, 274, 316, 548, 10823, 21646, 25171, 43292, 50342, 100684, 1988509, 3448427, 3977018, 6896854, 7954036, 13793708, 272425733, 544851466, 1089702932]

約数ペア:

[(1, 1089702932), (2, 544851466), (4, 272425733), (79, 13793708), (137, 7954036), (158, 6896854), (274, 3977018), (316, 3448427), (548, 1988509), (10823, 100684), (21646, 50342), (25171, 43292)]