20148191142

素因数分解:

$2^1\times 3^1\times {\mathrm{4817}}^1\times {\mathrm{697121}}^1$

素因数の和:701943

約数の個数: 16

約数和(自身を含む): 40304805552

約数和(自身を除く): 20156614410

約数列:

[1, 2, 3, 6, 4817, 9634, 14451, 28902, 697121, 1394242, 2091363, 4182726, 3358031857, 6716063714, 10074095571, 20148191142]

約数ペア:

[(1, 20148191142), (2, 10074095571), (3, 6716063714), (6, 3358031857), (4817, 4182726), (9634, 2091363), (14451, 1394242), (28902, 697121)]