13309963316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{619}}^1\times {\mathrm{1063}}^1$

素因数の和:2088

約数の個数: 48

約数和(自身を含む): 25212969600

約数和(自身を除く): 11903006284

約数列:

[1, 2, 4, 13, 26, 52, 389, 619, 778, 1063, 1238, 1556, 2126, 2476, 4252, 5057, 8047, 10114, 13819, 16094, 20228, 27638, 32188, 55276, 240791, 413507, 481582, 657997, 827014, 963164, 1315994, 1654028, 2631988, 3130283, 5375591, 6260566, 8553961, 10751182, 12521132, 17107922, 21502364, 34215844, 255960833, 511921666, 1023843332, 3327490829, 6654981658, 13309963316]

約数ペア:

[(1, 13309963316), (2, 6654981658), (4, 3327490829), (13, 1023843332), (26, 511921666), (52, 255960833), (389, 34215844), (619, 21502364), (778, 17107922), (1063, 12521132), (1238, 10751182), (1556, 8553961), (2126, 6260566), (2476, 5375591), (4252, 3130283), (5057, 2631988), (8047, 1654028), (10114, 1315994), (13819, 963164), (16094, 827014), (20228, 657997), (27638, 481582), (32188, 413507), (55276, 240791)]