914396

素因数分解:

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

素因数の和:158

約数の個数: 36

約数和(自身を含む): 1959888

約数和(自身を除く): 1045492

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 113, 119, 226, 238, 289, 452, 476, 578, 791, 1156, 1582, 1921, 2023, 3164, 3842, 4046, 7684, 8092, 13447, 26894, 32657, 53788, 65314, 130628, 228599, 457198, 914396]

約数ペア:

[(1, 914396), (2, 457198), (4, 228599), (7, 130628), (14, 65314), (17, 53788), (28, 32657), (34, 26894), (68, 13447), (113, 8092), (119, 7684), (226, 4046), (238, 3842), (289, 3164), (452, 2023), (476, 1921), (578, 1582), (791, 1156)]