938788448

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{2256703}}^1$

素因数の和:2256726

約数の個数: 24

約数和(自身を含む): 1990412928

約数和(自身を除く): 1051624480

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 2256703, 4513406, 9026812, 18053624, 29337139, 36107248, 58674278, 72214496, 117348556, 234697112, 469394224, 938788448]

約数ペア:

[(1, 938788448), (2, 469394224), (4, 234697112), (8, 117348556), (13, 72214496), (16, 58674278), (26, 36107248), (32, 29337139), (52, 18053624), (104, 9026812), (208, 4513406), (416, 2256703)]