679041974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{599}}^1\times {\mathrm{739}}^1$

素因数の和:1412

約数の個数: 32

約数和(自身を含む): 1118880000

約数和(自身を除く): 439838026

約数列:

[1, 2, 13, 26, 59, 118, 599, 739, 767, 1198, 1478, 1534, 7787, 9607, 15574, 19214, 35341, 43601, 70682, 87202, 442661, 459433, 566813, 885322, 918866, 1133626, 5754593, 11509186, 26116999, 52233998, 339520987, 679041974]

約数ペア:

[(1, 679041974), (2, 339520987), (13, 52233998), (26, 26116999), (59, 11509186), (118, 5754593), (599, 1133626), (739, 918866), (767, 885322), (1198, 566813), (1478, 459433), (1534, 442661), (7787, 87202), (9607, 70682), (15574, 43601), (19214, 35341)]