9392780

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{7699}}^1$

素因数の和:7769

約数の個数: 24

約数和(自身を含む): 20050800

約数和(自身を除く): 10658020

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 7699, 15398, 30796, 38495, 76990, 153980, 469639, 939278, 1878556, 2348195, 4696390, 9392780]

約数ペア:

[(1, 9392780), (2, 4696390), (4, 2348195), (5, 1878556), (10, 939278), (20, 469639), (61, 153980), (122, 76990), (244, 38495), (305, 30796), (610, 15398), (1220, 7699)]