16468634

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2207}}^1$

素因数の和:2270

約数の個数: 32

約数和(自身を含む): 31159296

約数和(自身を除く): 14690662

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 91, 182, 287, 533, 574, 1066, 2207, 3731, 4414, 7462, 15449, 28691, 30898, 57382, 90487, 180974, 200837, 401674, 633409, 1176331, 1266818, 2352662, 8234317, 16468634]

約数ペア:

[(1, 16468634), (2, 8234317), (7, 2352662), (13, 1266818), (14, 1176331), (26, 633409), (41, 401674), (82, 200837), (91, 180974), (182, 90487), (287, 57382), (533, 30898), (574, 28691), (1066, 15449), (2207, 7462), (3731, 4414)]