24478954

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:346

約数の個数: 32

約数和(自身を含む): 40296960

約数和(自身を除く): 15818006

約数列:

[1, 2, 19, 38, 43, 71, 86, 142, 211, 422, 817, 1349, 1634, 2698, 3053, 4009, 6106, 8018, 9073, 14981, 18146, 29962, 58007, 116014, 172387, 284639, 344774, 569278, 644183, 1288366, 12239477, 24478954]

約数ペア:

[(1, 24478954), (2, 12239477), (19, 1288366), (38, 644183), (43, 569278), (71, 344774), (86, 284639), (142, 172387), (211, 116014), (422, 58007), (817, 29962), (1349, 18146), (1634, 14981), (2698, 9073), (3053, 8018), (4009, 6106)]