2435216

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1279}}^1$

素因数の和:1311

約数の個数: 40

約数和(自身を含む): 5713920

約数和(自身を除く): 3278704

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1279, 1904, 2558, 5116, 8953, 10232, 17906, 20464, 21743, 35812, 43486, 71624, 86972, 143248, 152201, 173944, 304402, 347888, 608804, 1217608, 2435216]

約数ペア:

[(1, 2435216), (2, 1217608), (4, 608804), (7, 347888), (8, 304402), (14, 173944), (16, 152201), (17, 143248), (28, 86972), (34, 71624), (56, 43486), (68, 35812), (112, 21743), (119, 20464), (136, 17906), (238, 10232), (272, 8953), (476, 5116), (952, 2558), (1279, 1904)]