13670766

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{563}}^1$

素因数の和:661

約数の個数: 48

約数和(自身を含む): 31674240

約数和(自身を除く): 18003474

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 71, 114, 142, 171, 213, 342, 426, 563, 639, 1126, 1278, 1349, 1689, 2698, 3378, 4047, 5067, 8094, 10134, 10697, 12141, 21394, 24282, 32091, 39973, 64182, 79946, 96273, 119919, 192546, 239838, 359757, 719514, 759487, 1518974, 2278461, 4556922, 6835383, 13670766]

約数ペア:

[(1, 13670766), (2, 6835383), (3, 4556922), (6, 2278461), (9, 1518974), (18, 759487), (19, 719514), (38, 359757), (57, 239838), (71, 192546), (114, 119919), (142, 96273), (171, 79946), (213, 64182), (342, 39973), (426, 32091), (563, 24282), (639, 21394), (1126, 12141), (1278, 10697), (1349, 10134), (1689, 8094), (2698, 5067), (3378, 4047)]