284239376

素因数分解:

$2^4\times {\mathrm{457}}^1\times {\mathrm{38873}}^1$

素因数の和:39338

約数の個数: 20

約数和(自身を含む): 551933052

約数和(自身を除く): 267693676

約数列:

[1, 2, 4, 8, 16, 457, 914, 1828, 3656, 7312, 38873, 77746, 155492, 310984, 621968, 17764961, 35529922, 71059844, 142119688, 284239376]

約数ペア:

[(1, 284239376), (2, 142119688), (4, 71059844), (8, 35529922), (16, 17764961), (457, 621968), (914, 310984), (1828, 155492), (3656, 77746), (7312, 38873)]