8337030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21377}}^1$

素因数の和:21400

約数の個数: 32

約数和(自身を含む): 21549024

約数和(自身を除く): 13211994

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 21377, 42754, 64131, 106885, 128262, 213770, 277901, 320655, 555802, 641310, 833703, 1389505, 1667406, 2779010, 4168515, 8337030]

約数ペア:

[(1, 8337030), (2, 4168515), (3, 2779010), (5, 1667406), (6, 1389505), (10, 833703), (13, 641310), (15, 555802), (26, 320655), (30, 277901), (39, 213770), (65, 128262), (78, 106885), (130, 64131), (195, 42754), (390, 21377)]