12119132

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:521

約数の個数: 24

約数和(自身を含む): 21732480

約数和(自身を除く): 9613348

約数列:

[1, 2, 4, 71, 139, 142, 278, 284, 307, 556, 614, 1228, 9869, 19738, 21797, 39476, 42673, 43594, 85346, 87188, 170692, 3029783, 6059566, 12119132]

約数ペア:

[(1, 12119132), (2, 6059566), (4, 3029783), (71, 170692), (139, 87188), (142, 85346), (278, 43594), (284, 42673), (307, 39476), (556, 21797), (614, 19738), (1228, 9869)]