293896918

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{11329}}^1$

素因数の和:11464

約数の個数: 32

約数和(自身を含む): 538401600

約数和(自身を除く): 244504682

約数列:

[1, 2, 7, 14, 17, 34, 109, 119, 218, 238, 763, 1526, 1853, 3706, 11329, 12971, 22658, 25942, 79303, 158606, 192593, 385186, 1234861, 1348151, 2469722, 2696302, 8644027, 17288054, 20992637, 41985274, 146948459, 293896918]

約数ペア:

[(1, 293896918), (2, 146948459), (7, 41985274), (14, 20992637), (17, 17288054), (34, 8644027), (109, 2696302), (119, 2469722), (218, 1348151), (238, 1234861), (763, 385186), (1526, 192593), (1853, 158606), (3706, 79303), (11329, 25942), (12971, 22658)]