16816842

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2617}}^1$

素因数の和:2652

約数の個数: 64

約数和(自身を含む): 45239040

約数和(自身を除く): 28422198

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 102, 119, 126, 153, 189, 238, 306, 357, 378, 459, 714, 918, 1071, 2142, 2617, 3213, 5234, 6426, 7851, 15702, 18319, 23553, 36638, 44489, 47106, 54957, 70659, 88978, 109914, 133467, 141318, 164871, 266934, 311423, 329742, 400401, 494613, 622846, 800802, 934269, 989226, 1201203, 1868538, 2402406, 2802807, 5605614, 8408421, 16816842]

約数ペア:

[(1, 16816842), (2, 8408421), (3, 5605614), (6, 2802807), (7, 2402406), (9, 1868538), (14, 1201203), (17, 989226), (18, 934269), (21, 800802), (27, 622846), (34, 494613), (42, 400401), (51, 329742), (54, 311423), (63, 266934), (102, 164871), (119, 141318), (126, 133467), (153, 109914), (189, 88978), (238, 70659), (306, 54957), (357, 47106), (378, 44489), (459, 36638), (714, 23553), (918, 18319), (1071, 15702), (2142, 7851), (2617, 6426), (3213, 5234)]