7198460

素因数分解:

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

素因数の和:6853

約数の個数: 24

約数和(自身を含む): 15404256

約数和(自身を除く): 8205796

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 6791, 13582, 27164, 33955, 67910, 135820, 359923, 719846, 1439692, 1799615, 3599230, 7198460]

約数ペア:

[(1, 7198460), (2, 3599230), (4, 1799615), (5, 1439692), (10, 719846), (20, 359923), (53, 135820), (106, 67910), (212, 33955), (265, 27164), (530, 13582), (1060, 6791)]