811247112

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{866717}}^1$

素因数の和:866742

約数の個数: 48

約数和(自身を含む): 2366140140

約数和(自身を除く): 1554893028

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 866717, 1733434, 2600151, 3466868, 5200302, 6933736, 7800453, 10400604, 11267321, 15600906, 20801208, 22534642, 31201812, 33801963, 45069284, 62403624, 67603926, 90138568, 101405889, 135207852, 202811778, 270415704, 405623556, 811247112]

約数ペア:

[(1, 811247112), (2, 405623556), (3, 270415704), (4, 202811778), (6, 135207852), (8, 101405889), (9, 90138568), (12, 67603926), (13, 62403624), (18, 45069284), (24, 33801963), (26, 31201812), (36, 22534642), (39, 20801208), (52, 15600906), (72, 11267321), (78, 10400604), (104, 7800453), (117, 6933736), (156, 5200302), (234, 3466868), (312, 2600151), (468, 1733434), (936, 866717)]