4405834

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^2$

素因数の和:186

約数の個数: 24

約数和(自身を含む): 7362720

約数和(自身を除く): 2956886

約数列:

[1, 2, 19, 23, 38, 46, 71, 142, 437, 874, 1349, 1633, 2698, 3266, 5041, 10082, 31027, 62054, 95779, 115943, 191558, 231886, 2202917, 4405834]

約数ペア:

[(1, 4405834), (2, 2202917), (19, 231886), (23, 191558), (38, 115943), (46, 95779), (71, 62054), (142, 31027), (437, 10082), (874, 5041), (1349, 3266), (1633, 2698)]