8642392

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:196

約数の個数: 64

約数和(自身を含む): 19245600

約数和(自身を除く): 10603208

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 53, 68, 88, 106, 109, 136, 187, 212, 218, 374, 424, 436, 583, 748, 872, 901, 1166, 1199, 1496, 1802, 1853, 2332, 2398, 3604, 3706, 4664, 4796, 5777, 7208, 7412, 9592, 9911, 11554, 14824, 19822, 20383, 23108, 39644, 40766, 46216, 63547, 79288, 81532, 98209, 127094, 163064, 196418, 254188, 392836, 508376, 785672, 1080299, 2160598, 4321196, 8642392]

約数ペア:

[(1, 8642392), (2, 4321196), (4, 2160598), (8, 1080299), (11, 785672), (17, 508376), (22, 392836), (34, 254188), (44, 196418), (53, 163064), (68, 127094), (88, 98209), (106, 81532), (109, 79288), (136, 63547), (187, 46216), (212, 40766), (218, 39644), (374, 23108), (424, 20383), (436, 19822), (583, 14824), (748, 11554), (872, 9911), (901, 9592), (1166, 7412), (1199, 7208), (1496, 5777), (1802, 4796), (1853, 4664), (2332, 3706), (2398, 3604)]