331367972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{14717}}^1$

素因数の和:15167

約数の個数: 24

約数和(自身を含む): 625985976

約数和(自身を除く): 294618004

約数列:

[1, 2, 4, 13, 26, 52, 433, 866, 1732, 5629, 11258, 14717, 22516, 29434, 58868, 191321, 382642, 765284, 6372461, 12744922, 25489844, 82841993, 165683986, 331367972]

約数ペア:

[(1, 331367972), (2, 165683986), (4, 82841993), (13, 25489844), (26, 12744922), (52, 6372461), (433, 765284), (866, 382642), (1732, 191321), (5629, 58868), (11258, 29434), (14717, 22516)]