1453454392

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{21143}}^1$

素因数の和:21823

約数の個数: 32

約数和(自身を含む): 2939438880

約数和(自身を除く): 1485984488

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 661, 1322, 2644, 5288, 8593, 17186, 21143, 34372, 42286, 68744, 84572, 169144, 274859, 549718, 1099436, 2198872, 13975523, 27951046, 55902092, 111804184, 181681799, 363363598, 726727196, 1453454392]

約数ペア:

[(1, 1453454392), (2, 726727196), (4, 363363598), (8, 181681799), (13, 111804184), (26, 55902092), (52, 27951046), (104, 13975523), (661, 2198872), (1322, 1099436), (2644, 549718), (5288, 274859), (8593, 169144), (17186, 84572), (21143, 68744), (34372, 42286)]