13495160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{48197}}^1$

素因数の和:48215

約数の個数: 32

約数和(自身を含む): 34702560

約数和(自身を除く): 21207400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 48197, 96394, 192788, 240985, 337379, 385576, 481970, 674758, 963940, 1349516, 1686895, 1927880, 2699032, 3373790, 6747580, 13495160]

約数ペア:

[(1, 13495160), (2, 6747580), (4, 3373790), (5, 2699032), (7, 1927880), (8, 1686895), (10, 1349516), (14, 963940), (20, 674758), (28, 481970), (35, 385576), (40, 337379), (56, 240985), (70, 192788), (140, 96394), (280, 48197)]