12925010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6367}}^1$

素因数の和:6410

約数の個数: 32

約数和(自身を含む): 27509760

約数和(自身を除く): 14584750

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 6367, 12734, 31835, 44569, 63670, 89138, 184643, 222845, 369286, 445690, 923215, 1292501, 1846430, 2585002, 6462505, 12925010]

約数ペア:

[(1, 12925010), (2, 6462505), (5, 2585002), (7, 1846430), (10, 1292501), (14, 923215), (29, 445690), (35, 369286), (58, 222845), (70, 184643), (145, 89138), (203, 63670), (290, 44569), (406, 31835), (1015, 12734), (2030, 6367)]