15709345912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{300301}}^1$

素因数の和:300823

約数の個数: 32

約数和(自身を含む): 31783963680

約数和(自身を除く): 16074617768

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 503, 1006, 2012, 4024, 6539, 13078, 26156, 52312, 300301, 600602, 1201204, 2402408, 3903913, 7807826, 15615652, 31231304, 151051403, 302102806, 604205612, 1208411224, 1963668239, 3927336478, 7854672956, 15709345912]

約数ペア:

[(1, 15709345912), (2, 7854672956), (4, 3927336478), (8, 1963668239), (13, 1208411224), (26, 604205612), (52, 302102806), (104, 151051403), (503, 31231304), (1006, 15615652), (2012, 7807826), (4024, 3903913), (6539, 2402408), (13078, 1201204), (26156, 600602), (52312, 300301)]