20167434

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{53353}}^1$

素因数の和:53371

約数の個数: 32

約数和(自身を含む): 51219840

約数和(自身を除く): 31052406

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 53353, 106706, 160059, 320118, 373471, 480177, 746942, 960354, 1120413, 1440531, 2240826, 2881062, 3361239, 6722478, 10083717, 20167434]

約数ペア:

[(1, 20167434), (2, 10083717), (3, 6722478), (6, 3361239), (7, 2881062), (9, 2240826), (14, 1440531), (18, 1120413), (21, 960354), (27, 746942), (42, 480177), (54, 373471), (63, 320118), (126, 160059), (189, 106706), (378, 53353)]