16358238

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1319}}^1$

素因数の和:1393

約数の個数: 48

約数和(自身を含む): 38918880

約数和(自身を除く): 22560642

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 53, 78, 106, 117, 159, 234, 318, 477, 689, 954, 1319, 1378, 2067, 2638, 3957, 4134, 6201, 7914, 11871, 12402, 17147, 23742, 34294, 51441, 69907, 102882, 139814, 154323, 209721, 308646, 419442, 629163, 908791, 1258326, 1817582, 2726373, 5452746, 8179119, 16358238]

約数ペア:

[(1, 16358238), (2, 8179119), (3, 5452746), (6, 2726373), (9, 1817582), (13, 1258326), (18, 908791), (26, 629163), (39, 419442), (53, 308646), (78, 209721), (106, 154323), (117, 139814), (159, 102882), (234, 69907), (318, 51441), (477, 34294), (689, 23742), (954, 17147), (1319, 12402), (1378, 11871), (2067, 7914), (2638, 6201), (3957, 4134)]