79088218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{8539}}^1$

素因数の和:8973

約数の個数: 16

約数和(自身を含む): 129739680

約数和(自身を除く): 50651462

約数列:

[1, 2, 11, 22, 421, 842, 4631, 8539, 9262, 17078, 93929, 187858, 3594919, 7189838, 39544109, 79088218]

約数ペア:

[(1, 79088218), (2, 39544109), (11, 7189838), (22, 3594919), (421, 187858), (842, 93929), (4631, 17078), (8539, 9262)]