1296264844

素因数分解:

$2^2\times 7^1\times {\mathrm{10177}}^1\times {\mathrm{4549}}^1$

素因数の和:14737

約数の個数: 24

約数和(自身を含む): 2593354400

約数和(自身を除く): 1297089556

約数列:

[1, 2, 4, 7, 14, 28, 4549, 9098, 10177, 18196, 20354, 31843, 40708, 63686, 71239, 127372, 142478, 284956, 46295173, 92590346, 185180692, 324066211, 648132422, 1296264844]

約数ペア:

[(1, 1296264844), (2, 648132422), (4, 324066211), (7, 185180692), (14, 92590346), (28, 46295173), (4549, 284956), (9098, 142478), (10177, 127372), (18196, 71239), (20354, 63686), (31843, 40708)]