12382604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:270

約数の個数: 48

約数和(自身を含む): 25025280

約数和(自身を除く): 12642676

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 83, 151, 166, 247, 302, 332, 494, 604, 988, 1079, 1577, 1963, 2158, 2869, 3154, 3926, 4316, 5738, 6308, 7852, 11476, 12533, 20501, 25066, 37297, 41002, 50132, 74594, 82004, 149188, 162929, 238127, 325858, 476254, 651716, 952508, 3095651, 6191302, 12382604]

約数ペア:

[(1, 12382604), (2, 6191302), (4, 3095651), (13, 952508), (19, 651716), (26, 476254), (38, 325858), (52, 238127), (76, 162929), (83, 149188), (151, 82004), (166, 74594), (247, 50132), (302, 41002), (332, 37297), (494, 25066), (604, 20501), (988, 12533), (1079, 11476), (1577, 7852), (1963, 6308), (2158, 5738), (2869, 4316), (3154, 3926)]