19920332

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{2069}}^1$

素因数の和:2185

約数の個数: 24

約数和(自身を含む): 36514800

約数和(自身を除く): 16594468

約数列:

[1, 2, 4, 29, 58, 83, 116, 166, 332, 2069, 2407, 4138, 4814, 8276, 9628, 60001, 120002, 171727, 240004, 343454, 686908, 4980083, 9960166, 19920332]

約数ペア:

[(1, 19920332), (2, 9960166), (4, 4980083), (29, 686908), (58, 343454), (83, 240004), (116, 171727), (166, 120002), (332, 60001), (2069, 9628), (2407, 8276), (4138, 4814)]