13402298

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{349}}^1$

素因数の和:582

約数の個数: 32

約数和(自身を含む): 24931200

約数和(自身を除く): 11528902

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 211, 349, 422, 698, 1477, 2443, 2743, 2954, 4537, 4886, 5486, 9074, 19201, 31759, 38402, 63518, 73639, 147278, 515473, 957307, 1030946, 1914614, 6701149, 13402298]

約数ペア:

[(1, 13402298), (2, 6701149), (7, 1914614), (13, 1030946), (14, 957307), (26, 515473), (91, 147278), (182, 73639), (211, 63518), (349, 38402), (422, 31759), (698, 19201), (1477, 9074), (2443, 5486), (2743, 4886), (2954, 4537)]