14396920

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{6791}}^1$

素因数の和:6855

約数の個数: 32

約数和(自身を含む): 33009120

約数和(自身を除く): 18612200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 6791, 13582, 27164, 33955, 54328, 67910, 135820, 271640, 359923, 719846, 1439692, 1799615, 2879384, 3599230, 7198460, 14396920]

約数ペア:

[(1, 14396920), (2, 7198460), (4, 3599230), (5, 2879384), (8, 1799615), (10, 1439692), (20, 719846), (40, 359923), (53, 271640), (106, 135820), (212, 67910), (265, 54328), (424, 33955), (530, 27164), (1060, 13582), (2120, 6791)]