9989208

素因数分解:

$2^3\times 3^2\times {\mathrm{138739}}^1$

素因数の和:138751

約数の個数: 24

約数和(自身を含む): 27054300

約数和(自身を除く): 17065092

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 138739, 277478, 416217, 554956, 832434, 1109912, 1248651, 1664868, 2497302, 3329736, 4994604, 9989208]

約数ペア:

[(1, 9989208), (2, 4994604), (3, 3329736), (4, 2497302), (6, 1664868), (8, 1248651), (9, 1109912), (12, 832434), (18, 554956), (24, 416217), (36, 277478), (72, 138739)]