16466394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12647}}^1$

素因数の和:12690

約数の個数: 32

約数和(自身を含む): 38854656

約数和(自身を除く): 22388262

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 12647, 25294, 37941, 75882, 88529, 177058, 265587, 392057, 531174, 784114, 1176171, 2352342, 2744399, 5488798, 8233197, 16466394]

約数ペア:

[(1, 16466394), (2, 8233197), (3, 5488798), (6, 2744399), (7, 2352342), (14, 1176171), (21, 784114), (31, 531174), (42, 392057), (62, 265587), (93, 177058), (186, 88529), (217, 75882), (434, 37941), (651, 25294), (1302, 12647)]