8045804068

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2861239}}^1$

素因数の和:2861299

約数の個数: 24

約数和(自身を含む): 15221796800

約数和(自身を除く): 7175992732

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 2861239, 5722478, 11444956, 54363541, 105865843, 108727082, 211731686, 217454164, 423463372, 2011451017, 4022902034, 8045804068]

約数ペア:

[(1, 8045804068), (2, 4022902034), (4, 2011451017), (19, 423463372), (37, 217454164), (38, 211731686), (74, 108727082), (76, 105865843), (148, 54363541), (703, 11444956), (1406, 5722478), (2812, 2861239)]