19058276

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{1471}}^1$

素因数の和:1595

約数の個数: 24

約数和(自身を含む): 34621440

約数和(自身を除く): 15563164

約数列:

[1, 2, 4, 41, 79, 82, 158, 164, 316, 1471, 2942, 3239, 5884, 6478, 12956, 60311, 116209, 120622, 232418, 241244, 464836, 4764569, 9529138, 19058276]

約数ペア:

[(1, 19058276), (2, 9529138), (4, 4764569), (41, 464836), (79, 241244), (82, 232418), (158, 120622), (164, 116209), (316, 60311), (1471, 12956), (2942, 6478), (3239, 5884)]