12158562

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1607}}^1$

素因数の和:1722

約数の個数: 32

約数和(自身を含む): 26474112

約数和(自身を除く): 14315550

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 97, 194, 291, 582, 1261, 1607, 2522, 3214, 3783, 4821, 7566, 9642, 20891, 41782, 62673, 125346, 155879, 311758, 467637, 935274, 2026427, 4052854, 6079281, 12158562]

約数ペア:

[(1, 12158562), (2, 6079281), (3, 4052854), (6, 2026427), (13, 935274), (26, 467637), (39, 311758), (78, 155879), (97, 125346), (194, 62673), (291, 41782), (582, 20891), (1261, 9642), (1607, 7566), (2522, 4821), (3214, 3783)]