17387034

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{439}}^1$

素因数の和:515

約数の個数: 64

約数和(自身を含む): 42577920

約数和(自身を除く): 25190886

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 41, 42, 46, 69, 82, 123, 138, 161, 246, 287, 322, 439, 483, 574, 861, 878, 943, 966, 1317, 1722, 1886, 2634, 2829, 3073, 5658, 6146, 6601, 9219, 10097, 13202, 17999, 18438, 19803, 20194, 30291, 35998, 39606, 53997, 60582, 70679, 107994, 125993, 141358, 212037, 251986, 377979, 413977, 424074, 755958, 827954, 1241931, 2483862, 2897839, 5795678, 8693517, 17387034]

約数ペア:

[(1, 17387034), (2, 8693517), (3, 5795678), (6, 2897839), (7, 2483862), (14, 1241931), (21, 827954), (23, 755958), (41, 424074), (42, 413977), (46, 377979), (69, 251986), (82, 212037), (123, 141358), (138, 125993), (161, 107994), (246, 70679), (287, 60582), (322, 53997), (439, 39606), (483, 35998), (574, 30291), (861, 20194), (878, 19803), (943, 18438), (966, 17999), (1317, 13202), (1722, 10097), (1886, 9219), (2634, 6601), (2829, 6146), (3073, 5658)]