18366318958

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{449}}^1\times {\mathrm{8237}}^1$

素因数の和:8892

約数の個数: 32

約数和(自身を含む): 29894054400

約数和(自身を除く): 11527735442

約数列:

[1, 2, 13, 26, 191, 382, 449, 898, 2483, 4966, 5837, 8237, 11674, 16474, 85759, 107081, 171518, 214162, 1114867, 1573267, 2229734, 3146534, 3698413, 7396826, 20452471, 40904942, 48079369, 96158738, 706396883, 1412793766, 9183159479, 18366318958]

約数ペア:

[(1, 18366318958), (2, 9183159479), (13, 1412793766), (26, 706396883), (191, 96158738), (382, 48079369), (449, 40904942), (898, 20452471), (2483, 7396826), (4966, 3698413), (5837, 3146534), (8237, 2229734), (11674, 1573267), (16474, 1114867), (85759, 214162), (107081, 171518)]