17923416

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{15241}}^1$

素因数の和:15264

約数の個数: 48

約数和(自身を含む): 52127640

約数和(自身を除く): 34204224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 15241, 30482, 45723, 60964, 91446, 106687, 121928, 182892, 213374, 320061, 365784, 426748, 640122, 746809, 853496, 1280244, 1493618, 2240427, 2560488, 2987236, 4480854, 5974472, 8961708, 17923416]

約数ペア:

[(1, 17923416), (2, 8961708), (3, 5974472), (4, 4480854), (6, 2987236), (7, 2560488), (8, 2240427), (12, 1493618), (14, 1280244), (21, 853496), (24, 746809), (28, 640122), (42, 426748), (49, 365784), (56, 320061), (84, 213374), (98, 182892), (147, 121928), (168, 106687), (196, 91446), (294, 60964), (392, 45723), (588, 30482), (1176, 15241)]