5178868

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{821}}^1$

素因数の和:927

約数の個数: 24

約数和(自身を含む): 9666720

約数和(自身を除く): 4487852

約数列:

[1, 2, 4, 19, 38, 76, 83, 166, 332, 821, 1577, 1642, 3154, 3284, 6308, 15599, 31198, 62396, 68143, 136286, 272572, 1294717, 2589434, 5178868]

約数ペア:

[(1, 5178868), (2, 2589434), (4, 1294717), (19, 272572), (38, 136286), (76, 68143), (83, 62396), (166, 31198), (332, 15599), (821, 6308), (1577, 3284), (1642, 3154)]