19368430

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{24517}}^1$

素因数の和:24603

約数の個数: 16

約数和(自身を含む): 35305920

約数和(自身を除く): 15937490

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 24517, 49034, 122585, 245170, 1936843, 3873686, 9684215, 19368430]

約数ペア:

[(1, 19368430), (2, 9684215), (5, 3873686), (10, 1936843), (79, 245170), (158, 122585), (395, 49034), (790, 24517)]