16364768

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1699}}^1$

素因数の和:1759

約数の個数: 48

約数和(自身を含む): 37699200

約数和(自身を除く): 21334432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 172, 224, 301, 344, 602, 688, 1204, 1376, 1699, 2408, 3398, 4816, 6796, 9632, 11893, 13592, 23786, 27184, 47572, 54368, 73057, 95144, 146114, 190288, 292228, 380576, 511399, 584456, 1022798, 1168912, 2045596, 2337824, 4091192, 8182384, 16364768]

約数ペア:

[(1, 16364768), (2, 8182384), (4, 4091192), (7, 2337824), (8, 2045596), (14, 1168912), (16, 1022798), (28, 584456), (32, 511399), (43, 380576), (56, 292228), (86, 190288), (112, 146114), (172, 95144), (224, 73057), (301, 54368), (344, 47572), (602, 27184), (688, 23786), (1204, 13592), (1376, 11893), (1699, 9632), (2408, 6796), (3398, 4816)]