708009778

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{8573}}^1$

素因数の和:8946

約数の個数: 32

約数和(自身を含む): 1288980864

約数和(自身を除く): 580971086

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 347, 694, 2429, 4858, 5899, 8573, 11798, 17146, 41293, 60011, 82586, 120022, 145741, 291482, 1020187, 2040374, 2974831, 5949662, 20823817, 41647634, 50572127, 101144254, 354004889, 708009778]

約数ペア:

[(1, 708009778), (2, 354004889), (7, 101144254), (14, 50572127), (17, 41647634), (34, 20823817), (119, 5949662), (238, 2974831), (347, 2040374), (694, 1020187), (2429, 291482), (4858, 145741), (5899, 120022), (8573, 82586), (11798, 60011), (17146, 41293)]