10487462398

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{458729}}^1$

素因数の和:458832

約数の個数: 32

約数和(自身を含む): 19024450560

約数和(自身を除く): 8536988162

約数列:

[1, 2, 7, 14, 23, 46, 71, 142, 161, 322, 497, 994, 1633, 3266, 11431, 22862, 458729, 917458, 3211103, 6422206, 10550767, 21101534, 32569759, 65139518, 73855369, 147710738, 227988313, 455976626, 749104457, 1498208914, 5243731199, 10487462398]

約数ペア:

[(1, 10487462398), (2, 5243731199), (7, 1498208914), (14, 749104457), (23, 455976626), (46, 227988313), (71, 147710738), (142, 73855369), (161, 65139518), (322, 32569759), (497, 21101534), (994, 10550767), (1633, 6422206), (3266, 3211103), (11431, 917458), (22862, 458729)]