11699502928

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{193393}}^1$

素因数の和:193619

約数の個数: 40

約数和(自身を含む): 23980856000

約数和(自身を除く): 12281353072

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 199, 304, 398, 796, 1592, 3184, 3781, 7562, 15124, 30248, 60496, 193393, 386786, 773572, 1547144, 3094288, 3674467, 7348934, 14697868, 29395736, 38485207, 58791472, 76970414, 153940828, 307881656, 615763312, 731218933, 1462437866, 2924875732, 5849751464, 11699502928]

約数ペア:

[(1, 11699502928), (2, 5849751464), (4, 2924875732), (8, 1462437866), (16, 731218933), (19, 615763312), (38, 307881656), (76, 153940828), (152, 76970414), (199, 58791472), (304, 38485207), (398, 29395736), (796, 14697868), (1592, 7348934), (3184, 3674467), (3781, 3094288), (7562, 1547144), (15124, 773572), (30248, 386786), (60496, 193393)]