16797844

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1$

素因数の和:328

約数の個数: 48

約数和(自身を含む): 35239680

約数和(自身を除く): 18441836

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 137, 151, 203, 274, 302, 406, 548, 604, 812, 959, 1057, 1918, 2114, 3836, 3973, 4228, 4379, 7946, 8758, 15892, 17516, 20687, 27811, 30653, 41374, 55622, 61306, 82748, 111244, 122612, 144809, 289618, 579236, 599923, 1199846, 2399692, 4199461, 8398922, 16797844]

約数ペア:

[(1, 16797844), (2, 8398922), (4, 4199461), (7, 2399692), (14, 1199846), (28, 599923), (29, 579236), (58, 289618), (116, 144809), (137, 122612), (151, 111244), (203, 82748), (274, 61306), (302, 55622), (406, 41374), (548, 30653), (604, 27811), (812, 20687), (959, 17516), (1057, 15892), (1918, 8758), (2114, 7946), (3836, 4379), (3973, 4228)]