9963070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{443}}^1$

素因数の和:636

約数の個数: 32

約数和(自身を含む): 19468512

約数和(自身を除く): 9505442

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 173, 346, 443, 865, 886, 1730, 2215, 2249, 4430, 4498, 5759, 11245, 11518, 22490, 28795, 57590, 76639, 153278, 383195, 766390, 996307, 1992614, 4981535, 9963070]

約数ペア:

[(1, 9963070), (2, 4981535), (5, 1992614), (10, 996307), (13, 766390), (26, 383195), (65, 153278), (130, 76639), (173, 57590), (346, 28795), (443, 22490), (865, 11518), (886, 11245), (1730, 5759), (2215, 4498), (2249, 4430)]