140776448

素因数分解:

$2^{10}\times {\mathrm{137477}}^1$

素因数の和:137497

約数の個数: 22

約数和(自身を含む): 281417466

約数和(自身を除く): 140641018

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 137477, 274954, 549908, 1099816, 2199632, 4399264, 8798528, 17597056, 35194112, 70388224, 140776448]

約数ペア:

[(1, 140776448), (2, 70388224), (4, 35194112), (8, 17597056), (16, 8798528), (32, 4399264), (64, 2199632), (128, 1099816), (256, 549908), (512, 274954), (1024, 137477)]