1112847472

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{371941}}^1$

素因数の和:371977

約数の個数: 40

約数和(自身を含む): 2490523632

約数和(自身を除く): 1377676160

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 371941, 743882, 1487764, 2975528, 4091351, 5951056, 6322997, 8182702, 12645994, 16365404, 25291988, 32730808, 50583976, 65461616, 69552967, 101167952, 139105934, 278211868, 556423736, 1112847472]

約数ペア:

[(1, 1112847472), (2, 556423736), (4, 278211868), (8, 139105934), (11, 101167952), (16, 69552967), (17, 65461616), (22, 50583976), (34, 32730808), (44, 25291988), (68, 16365404), (88, 12645994), (136, 8182702), (176, 6322997), (187, 5951056), (272, 4091351), (374, 2975528), (748, 1487764), (1496, 743882), (2992, 371941)]