4180096

素因数分解:

$2^7\times {\mathrm{17}}^2\times {\mathrm{113}}^1$

素因数の和:161

約数の個数: 48

約数和(自身を含む): 8924490

約数和(自身を除く): 4744394

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 113, 128, 136, 226, 272, 289, 452, 544, 578, 904, 1088, 1156, 1808, 1921, 2176, 2312, 3616, 3842, 4624, 7232, 7684, 9248, 14464, 15368, 18496, 30736, 32657, 36992, 61472, 65314, 122944, 130628, 245888, 261256, 522512, 1045024, 2090048, 4180096]

約数ペア:

[(1, 4180096), (2, 2090048), (4, 1045024), (8, 522512), (16, 261256), (17, 245888), (32, 130628), (34, 122944), (64, 65314), (68, 61472), (113, 36992), (128, 32657), (136, 30736), (226, 18496), (272, 15368), (289, 14464), (452, 9248), (544, 7684), (578, 7232), (904, 4624), (1088, 3842), (1156, 3616), (1808, 2312), (1921, 2176)]