774757966

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{221233}}^1$

素因数の和:221355

約数の個数: 16

約数和(自身を含む): 1242450144

約数和(自身を除く): 467692178

約数列:

[1, 2, 17, 34, 103, 206, 1751, 3502, 221233, 442466, 3760961, 7521922, 22786999, 45573998, 387378983, 774757966]

約数ペア:

[(1, 774757966), (2, 387378983), (17, 45573998), (34, 22786999), (103, 7521922), (206, 3760961), (1751, 442466), (3502, 221233)]