12766490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6827}}^1$

素因数の和:6862

約数の個数: 32

約数和(自身を含む): 26547264

約数和(自身を除く): 13780774

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 6827, 13654, 34135, 68270, 75097, 116059, 150194, 232118, 375485, 580295, 750970, 1160590, 1276649, 2553298, 6383245, 12766490]

約数ペア:

[(1, 12766490), (2, 6383245), (5, 2553298), (10, 1276649), (11, 1160590), (17, 750970), (22, 580295), (34, 375485), (55, 232118), (85, 150194), (110, 116059), (170, 75097), (187, 68270), (374, 34135), (935, 13654), (1870, 6827)]