20192384516

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{466423}}^1$

素因数の和:466643

約数の個数: 24

約数和(自身を含む): 36045246720

約数和(自身を除く): 15852862204

約数列:

[1, 2, 4, 79, 137, 158, 274, 316, 548, 10823, 21646, 43292, 466423, 932846, 1865692, 36847417, 63899951, 73694834, 127799902, 147389668, 255599804, 5048096129, 10096192258, 20192384516]

約数ペア:

[(1, 20192384516), (2, 10096192258), (4, 5048096129), (79, 255599804), (137, 147389668), (158, 127799902), (274, 73694834), (316, 63899951), (548, 36847417), (10823, 1865692), (21646, 932846), (43292, 466423)]