16983302

素因数分解:

$2^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{1303}}^1$

素因数の和:1345

約数の個数: 32

約数和(自身を含む): 31296000

約数和(自身を除く): 14312698

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 343, 686, 931, 1303, 1862, 2606, 6517, 9121, 13034, 18242, 24757, 49514, 63847, 127694, 173299, 346598, 446929, 893858, 1213093, 2426186, 8491651, 16983302]

約数ペア:

[(1, 16983302), (2, 8491651), (7, 2426186), (14, 1213093), (19, 893858), (38, 446929), (49, 346598), (98, 173299), (133, 127694), (266, 63847), (343, 49514), (686, 24757), (931, 18242), (1303, 13034), (1862, 9121), (2606, 6517)]