465870184

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{997}}^1\times {\mathrm{4493}}^1$

素因数の和:5509

約数の個数: 32

約数和(自身を含む): 941852520

約数和(自身を除く): 475982336

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 997, 1994, 3988, 4493, 7976, 8986, 12961, 17972, 25922, 35944, 51844, 58409, 103688, 116818, 233636, 467272, 4479521, 8959042, 17918084, 35836168, 58233773, 116467546, 232935092, 465870184]

約数ペア:

[(1, 465870184), (2, 232935092), (4, 116467546), (8, 58233773), (13, 35836168), (26, 17918084), (52, 8959042), (104, 4479521), (997, 467272), (1994, 233636), (3988, 116818), (4493, 103688), (7976, 58409), (8986, 51844), (12961, 35944), (17972, 25922)]