23195770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9391}}^1$

素因数の和:9430

約数の個数: 32

約数和(自身を含む): 47335680

約数和(自身を除く): 24139910

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 9391, 18782, 46955, 93910, 122083, 178429, 244166, 356858, 610415, 892145, 1220830, 1784290, 2319577, 4639154, 11597885, 23195770]

約数ペア:

[(1, 23195770), (2, 11597885), (5, 4639154), (10, 2319577), (13, 1784290), (19, 1220830), (26, 892145), (38, 610415), (65, 356858), (95, 244166), (130, 178429), (190, 122083), (247, 93910), (494, 46955), (1235, 18782), (2470, 9391)]