26280232

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1597}}^1$

素因数の和:1642

約数の個数: 48

約数和(自身を含む): 57384180

約数和(自身を除く): 31103948

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 121, 136, 187, 242, 374, 484, 748, 968, 1496, 1597, 2057, 3194, 4114, 6388, 8228, 12776, 16456, 17567, 27149, 35134, 54298, 70268, 108596, 140536, 193237, 217192, 298639, 386474, 597278, 772948, 1194556, 1545896, 2389112, 3285029, 6570058, 13140116, 26280232]

約数ペア:

[(1, 26280232), (2, 13140116), (4, 6570058), (8, 3285029), (11, 2389112), (17, 1545896), (22, 1194556), (34, 772948), (44, 597278), (68, 386474), (88, 298639), (121, 217192), (136, 193237), (187, 140536), (242, 108596), (374, 70268), (484, 54298), (748, 35134), (968, 27149), (1496, 17567), (1597, 16456), (2057, 12776), (3194, 8228), (4114, 6388)]