12245922

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{887}}^1$

素因数の和:967

約数の個数: 48

約数和(自身を含む): 29090880

約数和(自身を除く): 16844958

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 59, 78, 117, 118, 177, 234, 354, 531, 767, 887, 1062, 1534, 1774, 2301, 2661, 4602, 5322, 6903, 7983, 11531, 13806, 15966, 23062, 34593, 52333, 69186, 103779, 104666, 156999, 207558, 313998, 470997, 680329, 941994, 1360658, 2040987, 4081974, 6122961, 12245922]

約数ペア:

[(1, 12245922), (2, 6122961), (3, 4081974), (6, 2040987), (9, 1360658), (13, 941994), (18, 680329), (26, 470997), (39, 313998), (59, 207558), (78, 156999), (117, 104666), (118, 103779), (177, 69186), (234, 52333), (354, 34593), (531, 23062), (767, 15966), (887, 13806), (1062, 11531), (1534, 7983), (1774, 6903), (2301, 5322), (2661, 4602)]