7868416

素因数分解:

$2^{12}\times {\mathrm{17}}^1\times {\mathrm{113}}^1$

素因数の和:154

約数の個数: 52

約数和(自身を含む): 16807932

約数和(自身を除く): 8939516

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 113, 128, 136, 226, 256, 272, 452, 512, 544, 904, 1024, 1088, 1808, 1921, 2048, 2176, 3616, 3842, 4096, 4352, 7232, 7684, 8704, 14464, 15368, 17408, 28928, 30736, 34816, 57856, 61472, 69632, 115712, 122944, 231424, 245888, 462848, 491776, 983552, 1967104, 3934208, 7868416]

約数ペア:

[(1, 7868416), (2, 3934208), (4, 1967104), (8, 983552), (16, 491776), (17, 462848), (32, 245888), (34, 231424), (64, 122944), (68, 115712), (113, 69632), (128, 61472), (136, 57856), (226, 34816), (256, 30736), (272, 28928), (452, 17408), (512, 15368), (544, 14464), (904, 8704), (1024, 7684), (1088, 7232), (1808, 4352), (1921, 4096), (2048, 3842), (2176, 3616)]