23817738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{2543}}^1$

素因数の和:2778

約数の個数: 32

約数和(自身を含む): 54706176

約数和(自身を除く): 30888438

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 223, 446, 669, 1338, 1561, 2543, 3122, 4683, 5086, 7629, 9366, 15258, 17801, 35602, 53403, 106806, 567089, 1134178, 1701267, 3402534, 3969623, 7939246, 11908869, 23817738]

約数ペア:

[(1, 23817738), (2, 11908869), (3, 7939246), (6, 3969623), (7, 3402534), (14, 1701267), (21, 1134178), (42, 567089), (223, 106806), (446, 53403), (669, 35602), (1338, 17801), (1561, 15258), (2543, 9366), (3122, 7629), (4683, 5086)]