12568563358

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{613}}^1\times {\mathrm{4003}}^1$

素因数の和:4828

約数の個数: 32

約数和(自身を含む): 20444520096

約数和(自身を除く): 7875956738

約数列:

[1, 2, 13, 26, 197, 394, 613, 1226, 2561, 4003, 5122, 7969, 8006, 15938, 52039, 104078, 120761, 241522, 788591, 1569893, 1577182, 2453839, 3139786, 4907678, 10251683, 20503366, 31899907, 63799814, 483406283, 966812566, 6284281679, 12568563358]

約数ペア:

[(1, 12568563358), (2, 6284281679), (13, 966812566), (26, 483406283), (197, 63799814), (394, 31899907), (613, 20503366), (1226, 10251683), (2561, 4907678), (4003, 3139786), (5122, 2453839), (7969, 1577182), (8006, 1569893), (15938, 788591), (52039, 241522), (104078, 120761)]