386479294

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{23173}}^1$

素因数の和:23475

約数の個数: 16

約数和(自身を含む): 600670080

約数和(自身を除く): 214190786

約数列:

[1, 2, 31, 62, 269, 538, 8339, 16678, 23173, 46346, 718363, 1436726, 6233537, 12467074, 193239647, 386479294]

約数ペア:

[(1, 386479294), (2, 193239647), (31, 12467074), (62, 6233537), (269, 1436726), (538, 718363), (8339, 46346), (16678, 23173)]