9142832

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:285

約数の個数: 40

約数和(自身を含む): 18446736

約数和(自身を除く): 9303904

約数列:

[1, 2, 4, 8, 16, 43, 86, 97, 137, 172, 194, 274, 344, 388, 548, 688, 776, 1096, 1552, 2192, 4171, 5891, 8342, 11782, 13289, 16684, 23564, 26578, 33368, 47128, 53156, 66736, 94256, 106312, 212624, 571427, 1142854, 2285708, 4571416, 9142832]

約数ペア:

[(1, 9142832), (2, 4571416), (4, 2285708), (8, 1142854), (16, 571427), (43, 212624), (86, 106312), (97, 94256), (137, 66736), (172, 53156), (194, 47128), (274, 33368), (344, 26578), (388, 23564), (548, 16684), (688, 13289), (776, 11782), (1096, 8342), (1552, 5891), (2192, 4171)]