4567160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8783}}^1$

素因数の和:8807

約数の個数: 32

約数和(自身を含む): 11067840

約数和(自身を除く): 6500680

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 8783, 17566, 35132, 43915, 70264, 87830, 114179, 175660, 228358, 351320, 456716, 570895, 913432, 1141790, 2283580, 4567160]

約数ペア:

[(1, 4567160), (2, 2283580), (4, 1141790), (5, 913432), (8, 570895), (10, 456716), (13, 351320), (20, 228358), (26, 175660), (40, 114179), (52, 87830), (65, 70264), (104, 43915), (130, 35132), (260, 17566), (520, 8783)]