12557490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{38053}}^1$

素因数の和:38074

約数の個数: 32

約数和(自身を含む): 32878656

約数和(自身を除く): 20321166

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 38053, 76106, 114159, 190265, 228318, 380530, 418583, 570795, 837166, 1141590, 1255749, 2092915, 2511498, 4185830, 6278745, 12557490]

約数ペア:

[(1, 12557490), (2, 6278745), (3, 4185830), (5, 2511498), (6, 2092915), (10, 1255749), (11, 1141590), (15, 837166), (22, 570795), (30, 418583), (33, 380530), (55, 228318), (66, 190265), (110, 114159), (165, 76106), (330, 38053)]