289301888056

素因数分解:

$2^3\times {\mathrm{6091}}^1\times {\mathrm{5937077}}^1$

素因数の和:5943174

約数の個数: 16

約数和(自身を含む): 542530187640

約数和(自身を除く): 253228299584

約数列:

[1, 2, 4, 8, 6091, 12182, 24364, 48728, 5937077, 11874154, 23748308, 47496616, 36162736007, 72325472014, 144650944028, 289301888056]

約数ペア:

[(1, 289301888056), (2, 144650944028), (4, 72325472014), (8, 36162736007), (6091, 47496616), (12182, 23748308), (24364, 11874154), (48728, 5937077)]