12482392

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6317}}^1$

素因数の和:6355

約数の個数: 32

約数和(自身を含む): 26535600

約数和(自身を除く): 14053208

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 6317, 12634, 25268, 50536, 82121, 120023, 164242, 240046, 328484, 480092, 656968, 960184, 1560299, 3120598, 6241196, 12482392]

約数ペア:

[(1, 12482392), (2, 6241196), (4, 3120598), (8, 1560299), (13, 960184), (19, 656968), (26, 480092), (38, 328484), (52, 240046), (76, 164242), (104, 120023), (152, 82121), (247, 50536), (494, 25268), (988, 12634), (1976, 6317)]