1225408

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{467}}^1$

素因数の和:520

約数の個数: 28

約数和(自身を含む): 2496312

約数和(自身を除く): 1270904

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 467, 656, 934, 1312, 1868, 2624, 3736, 7472, 14944, 19147, 29888, 38294, 76588, 153176, 306352, 612704, 1225408]

約数ペア:

[(1, 1225408), (2, 612704), (4, 306352), (8, 153176), (16, 76588), (32, 38294), (41, 29888), (64, 19147), (82, 14944), (164, 7472), (328, 3736), (467, 2624), (656, 1868), (934, 1312)]