17966762506

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1627}}^1\times {\mathrm{71707}}^1$

素因数の和:73354

約数の個数: 32

約数和(自身を含む): 33621299712

約数和(自身を除く): 15654537206

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1627, 3254, 11389, 17897, 22778, 35794, 71707, 125279, 143414, 250558, 501949, 788777, 1003898, 1577554, 5521439, 11042878, 116667289, 233334578, 816671023, 1283340179, 1633342046, 2566680358, 8983381253, 17966762506]

約数ペア:

[(1, 17966762506), (2, 8983381253), (7, 2566680358), (11, 1633342046), (14, 1283340179), (22, 816671023), (77, 233334578), (154, 116667289), (1627, 11042878), (3254, 5521439), (11389, 1577554), (17897, 1003898), (22778, 788777), (35794, 501949), (71707, 250558), (125279, 143414)]