4913090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5399}}^1$

素因数の和:5426

約数の個数: 32

約数和(自身を含む): 10886400

約数和(自身を除く): 5973310

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 5399, 10798, 26995, 37793, 53990, 70187, 75586, 140374, 188965, 350935, 377930, 491309, 701870, 982618, 2456545, 4913090]

約数ペア:

[(1, 4913090), (2, 2456545), (5, 982618), (7, 701870), (10, 491309), (13, 377930), (14, 350935), (26, 188965), (35, 140374), (65, 75586), (70, 70187), (91, 53990), (130, 37793), (182, 26995), (455, 10798), (910, 5399)]