16023490

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{617}}^1$

素因数の和:691

約数の個数: 48

約数和(自身を含む): 34239672

約数和(自身を除く): 18216182

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 53, 70, 98, 106, 245, 265, 371, 490, 530, 617, 742, 1234, 1855, 2597, 3085, 3710, 4319, 5194, 6170, 8638, 12985, 21595, 25970, 30233, 32701, 43190, 60466, 65402, 151165, 163505, 228907, 302330, 327010, 457814, 1144535, 1602349, 2289070, 3204698, 8011745, 16023490]

約数ペア:

[(1, 16023490), (2, 8011745), (5, 3204698), (7, 2289070), (10, 1602349), (14, 1144535), (35, 457814), (49, 327010), (53, 302330), (70, 228907), (98, 163505), (106, 151165), (245, 65402), (265, 60466), (371, 43190), (490, 32701), (530, 30233), (617, 25970), (742, 21595), (1234, 12985), (1855, 8638), (2597, 6170), (3085, 5194), (3710, 4319)]