17931160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{34483}}^1$

素因数の和:34507

約数の個数: 32

約数和(自身を含む): 43449840

約数和(自身を除く): 25518680

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 34483, 68966, 137932, 172415, 275864, 344830, 448279, 689660, 896558, 1379320, 1793116, 2241395, 3586232, 4482790, 8965580, 17931160]

約数ペア:

[(1, 17931160), (2, 8965580), (4, 4482790), (5, 3586232), (8, 2241395), (10, 1793116), (13, 1379320), (20, 896558), (26, 689660), (40, 448279), (52, 344830), (65, 275864), (104, 172415), (130, 137932), (260, 68966), (520, 34483)]