16932146

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:279

約数の個数: 48

約数和(自身を含む): 32749920

約数和(自身を除く): 15817774

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 113, 139, 154, 226, 278, 539, 791, 973, 1078, 1243, 1529, 1582, 1946, 2486, 3058, 5537, 6811, 8701, 10703, 11074, 13622, 15707, 17402, 21406, 31414, 60907, 74921, 109949, 121814, 149842, 172777, 219898, 345554, 769643, 1209439, 1539286, 2418878, 8466073, 16932146]

約数ペア:

[(1, 16932146), (2, 8466073), (7, 2418878), (11, 1539286), (14, 1209439), (22, 769643), (49, 345554), (77, 219898), (98, 172777), (113, 149842), (139, 121814), (154, 109949), (226, 74921), (278, 60907), (539, 31414), (791, 21406), (973, 17402), (1078, 15707), (1243, 13622), (1529, 11074), (1582, 10703), (1946, 8701), (2486, 6811), (3058, 5537)]