83487368

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{549259}}^1$

素因数の和:549284

約数の個数: 16

約数和(自身を含む): 164778000

約数和(自身を除く): 81290632

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 549259, 1098518, 2197036, 4394072, 10435921, 20871842, 41743684, 83487368]

約数ペア:

[(1, 83487368), (2, 41743684), (4, 20871842), (8, 10435921), (19, 4394072), (38, 2197036), (76, 1098518), (152, 549259)]