711191728

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{3419191}}^1$

素因数の和:3419212

約数の個数: 20

約数和(自身を含む): 1483929328

約数和(自身を除く): 772737600

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 3419191, 6838382, 13676764, 27353528, 44449483, 54707056, 88898966, 177797932, 355595864, 711191728]

約数ペア:

[(1, 711191728), (2, 355595864), (4, 177797932), (8, 88898966), (13, 54707056), (16, 44449483), (26, 27353528), (52, 13676764), (104, 6838382), (208, 3419191)]