14218890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{67709}}^1$

素因数の和:67726

約数の個数: 32

約数和(自身を含む): 39000960

約数和(自身を除く): 24782070

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 67709, 135418, 203127, 338545, 406254, 473963, 677090, 947926, 1015635, 1421889, 2031270, 2369815, 2843778, 4739630, 7109445, 14218890]

約数ペア:

[(1, 14218890), (2, 7109445), (3, 4739630), (5, 2843778), (6, 2369815), (7, 2031270), (10, 1421889), (14, 1015635), (15, 947926), (21, 677090), (30, 473963), (35, 406254), (42, 338545), (70, 203127), (105, 135418), (210, 67709)]