1330763854

素因数分解:

$2^1\times 7^4\times {\mathrm{23}}^1\times {\mathrm{12049}}^1$

素因数の和:12102

約数の個数: 40

約数和(自身を含む): 2430147600

約数和(自身を除く): 1099383746

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 343, 686, 1127, 2254, 2401, 4802, 7889, 12049, 15778, 24098, 55223, 84343, 110446, 168686, 277127, 554254, 590401, 1180802, 1939889, 3879778, 4132807, 8265614, 13579223, 27158446, 28929649, 57859298, 95054561, 190109122, 665381927, 1330763854]

約数ペア:

[(1, 1330763854), (2, 665381927), (7, 190109122), (14, 95054561), (23, 57859298), (46, 28929649), (49, 27158446), (98, 13579223), (161, 8265614), (322, 4132807), (343, 3879778), (686, 1939889), (1127, 1180802), (2254, 590401), (2401, 554254), (4802, 277127), (7889, 168686), (12049, 110446), (15778, 84343), (24098, 55223)]