859339954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{659}}^1\times {\mathrm{59273}}^1$

素因数の和:59945

約数の個数: 16

約数和(自身を含む): 1408350240

約数和(自身を除く): 549010286

約数列:

[1, 2, 11, 22, 659, 1318, 7249, 14498, 59273, 118546, 652003, 1304006, 39060907, 78121814, 429669977, 859339954]

約数ペア:

[(1, 859339954), (2, 429669977), (11, 78121814), (22, 39060907), (659, 1304006), (1318, 652003), (7249, 118546), (14498, 59273)]