8762728

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{773}}^1$

素因数の和:901

約数の個数: 32

約数和(自身を含む): 17879400

約数和(自身を除く): 9116672

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 109, 218, 436, 773, 872, 1417, 1546, 2834, 3092, 5668, 6184, 10049, 11336, 20098, 40196, 80392, 84257, 168514, 337028, 674056, 1095341, 2190682, 4381364, 8762728]

約数ペア:

[(1, 8762728), (2, 4381364), (4, 2190682), (8, 1095341), (13, 674056), (26, 337028), (52, 168514), (104, 84257), (109, 80392), (218, 40196), (436, 20098), (773, 11336), (872, 10049), (1417, 6184), (1546, 5668), (2834, 3092)]