16693586

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{67}}^1$

素因数の和:163

約数の個数: 48

約数和(自身を含む): 32147136

約数和(自身を除く): 15453550

約数列:

[1, 2, 7, 13, 14, 26, 37, 67, 74, 91, 134, 182, 259, 469, 481, 518, 871, 938, 962, 1369, 1742, 2479, 2738, 3367, 4958, 6097, 6734, 9583, 12194, 17353, 17797, 19166, 32227, 34706, 35594, 64454, 91723, 124579, 183446, 225589, 249158, 451178, 642061, 1192399, 1284122, 2384798, 8346793, 16693586]

約数ペア:

[(1, 16693586), (2, 8346793), (7, 2384798), (13, 1284122), (14, 1192399), (26, 642061), (37, 451178), (67, 249158), (74, 225589), (91, 183446), (134, 124579), (182, 91723), (259, 64454), (469, 35594), (481, 34706), (518, 32227), (871, 19166), (938, 17797), (962, 17353), (1369, 12194), (1742, 9583), (2479, 6734), (2738, 6097), (3367, 4958)]