119193778

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{68581}}^1$

素因数の和:68673

約数の個数: 16

約数和(自身を含む): 197516160

約数和(自身を除く): 78322382

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 68581, 137162, 754391, 1508782, 5417899, 10835798, 59596889, 119193778]

約数ペア:

[(1, 119193778), (2, 59596889), (11, 10835798), (22, 5417899), (79, 1508782), (158, 754391), (869, 137162), (1738, 68581)]