19310324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{709}}^1$

素因数の和:1343

約数の個数: 24

約数和(自身を含む): 36976800

約数和(自身を除く): 17666476

約数列:

[1, 2, 4, 11, 22, 44, 619, 709, 1238, 1418, 2476, 2836, 6809, 7799, 13618, 15598, 27236, 31196, 438871, 877742, 1755484, 4827581, 9655162, 19310324]

約数ペア:

[(1, 19310324), (2, 9655162), (4, 4827581), (11, 1755484), (22, 877742), (44, 438871), (619, 31196), (709, 27236), (1238, 15598), (1418, 13618), (2476, 7799), (2836, 6809)]