23549080

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{34631}}^1$

素因数の和:34659

約数の個数: 32

約数和(自身を含む): 56103840

約数和(自身を除く): 32554760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 34631, 69262, 138524, 173155, 277048, 346310, 588727, 692620, 1177454, 1385240, 2354908, 2943635, 4709816, 5887270, 11774540, 23549080]

約数ペア:

[(1, 23549080), (2, 11774540), (4, 5887270), (5, 4709816), (8, 2943635), (10, 2354908), (17, 1385240), (20, 1177454), (34, 692620), (40, 588727), (68, 346310), (85, 277048), (136, 173155), (170, 138524), (340, 69262), (680, 34631)]