23888876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{293}}^1$

素因数の和:434

約数の個数: 48

約数和(自身を含む): 48898080

約数和(自身を除く): 25009204

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 109, 187, 218, 293, 374, 436, 586, 748, 1172, 1199, 1853, 2398, 3223, 3706, 4796, 4981, 6446, 7412, 9962, 12892, 19924, 20383, 31937, 40766, 54791, 63874, 81532, 109582, 127748, 219164, 351307, 542929, 702614, 1085858, 1405228, 2171716, 5972219, 11944438, 23888876]

約数ペア:

[(1, 23888876), (2, 11944438), (4, 5972219), (11, 2171716), (17, 1405228), (22, 1085858), (34, 702614), (44, 542929), (68, 351307), (109, 219164), (187, 127748), (218, 109582), (293, 81532), (374, 63874), (436, 54791), (586, 40766), (748, 31937), (1172, 20383), (1199, 19924), (1853, 12892), (2398, 9962), (3223, 7412), (3706, 6446), (4796, 4981)]