13105274

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:255

約数の個数: 48

約数和(自身を含む): 25297920

約数和(自身を除く): 12192646

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 169, 182, 191, 203, 338, 377, 382, 406, 754, 1183, 1337, 2366, 2483, 2639, 2674, 4901, 4966, 5278, 5539, 9802, 11078, 17381, 32279, 34307, 34762, 38773, 64558, 68614, 72007, 77546, 144014, 225953, 451906, 504049, 936091, 1008098, 1872182, 6552637, 13105274]

約数ペア:

[(1, 13105274), (2, 6552637), (7, 1872182), (13, 1008098), (14, 936091), (26, 504049), (29, 451906), (58, 225953), (91, 144014), (169, 77546), (182, 72007), (191, 68614), (203, 64558), (338, 38773), (377, 34762), (382, 34307), (406, 32279), (754, 17381), (1183, 11078), (1337, 9802), (2366, 5539), (2483, 5278), (2639, 4966), (2674, 4901)]