1194669004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{221399}}^1$

素因数の和:221493

約数の個数: 24

約数和(自身を含む): 2231712000

約数和(自身を除く): 1037042996

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 1349, 2698, 5396, 221399, 442798, 885596, 4206581, 8413162, 15719329, 16826324, 31438658, 62877316, 298667251, 597334502, 1194669004]

約数ペア:

[(1, 1194669004), (2, 597334502), (4, 298667251), (19, 62877316), (38, 31438658), (71, 16826324), (76, 15719329), (142, 8413162), (284, 4206581), (1349, 885596), (2698, 442798), (5396, 221399)]