379318216

素因数分解:

$2^3\times {\mathrm{2243}}^1\times {\mathrm{21139}}^1$

素因数の和:23388

約数の個数: 16

約数和(自身を含む): 711572400

約数和(自身を除く): 332254184

約数列:

[1, 2, 4, 8, 2243, 4486, 8972, 17944, 21139, 42278, 84556, 169112, 47414777, 94829554, 189659108, 379318216]

約数ペア:

[(1, 379318216), (2, 189659108), (4, 94829554), (8, 47414777), (2243, 169112), (4486, 84556), (8972, 42278), (17944, 21139)]