12719388

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{577}}^1$

素因数の和:762

約数の個数: 48

約数和(自身を含む): 32626944

約数和(自身を除く): 19907556

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 167, 334, 501, 577, 668, 1002, 1154, 1731, 1837, 2004, 2308, 3462, 3674, 5511, 6347, 6924, 7348, 11022, 12694, 19041, 22044, 25388, 38082, 76164, 96359, 192718, 289077, 385436, 578154, 1059949, 1156308, 2119898, 3179847, 4239796, 6359694, 12719388]

約数ペア:

[(1, 12719388), (2, 6359694), (3, 4239796), (4, 3179847), (6, 2119898), (11, 1156308), (12, 1059949), (22, 578154), (33, 385436), (44, 289077), (66, 192718), (132, 96359), (167, 76164), (334, 38082), (501, 25388), (577, 22044), (668, 19041), (1002, 12694), (1154, 11022), (1731, 7348), (1837, 6924), (2004, 6347), (2308, 5511), (3462, 3674)]