84495284

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{19541}}^1$

素因数の和:19615

約数の個数: 24

約数和(自身を含む): 157586688

約数和(自身を除く): 73091404

約数列:

[1, 2, 4, 23, 46, 47, 92, 94, 188, 1081, 2162, 4324, 19541, 39082, 78164, 449443, 898886, 918427, 1797772, 1836854, 3673708, 21123821, 42247642, 84495284]

約数ペア:

[(1, 84495284), (2, 42247642), (4, 21123821), (23, 3673708), (46, 1836854), (47, 1797772), (92, 918427), (94, 898886), (188, 449443), (1081, 78164), (2162, 39082), (4324, 19541)]