20188091384

素因数分解:

$2^3\times {\mathrm{60413}}^1\times {\mathrm{41771}}^1$

素因数の和:102190

約数の個数: 16

約数和(自身を含む): 37854204120

約数和(自身を除く): 17666112736

約数列:

[1, 2, 4, 8, 41771, 60413, 83542, 120826, 167084, 241652, 334168, 483304, 2523511423, 5047022846, 10094045692, 20188091384]

約数ペア:

[(1, 20188091384), (2, 10094045692), (4, 5047022846), (8, 2523511423), (41771, 483304), (60413, 334168), (83542, 241652), (120826, 167084)]