16879742

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{373}}^1$

素因数の和:425

約数の個数: 32

約数和(自身を含む): 29566944

約数和(自身を除く): 12687202

約数列:

[1, 2, 11, 17, 22, 34, 121, 187, 242, 373, 374, 746, 1331, 2057, 2662, 4103, 4114, 6341, 8206, 12682, 22627, 45133, 45254, 69751, 90266, 139502, 496463, 767261, 992926, 1534522, 8439871, 16879742]

約数ペア:

[(1, 16879742), (2, 8439871), (11, 1534522), (17, 992926), (22, 767261), (34, 496463), (121, 139502), (187, 90266), (242, 69751), (373, 45254), (374, 45133), (746, 22627), (1331, 12682), (2057, 8206), (2662, 6341), (4103, 4114)]