12217934

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:260

約数の個数: 32

約数和(自身を含む): 20329056

約数和(自身を除く): 8111122

約数列:

[1, 2, 17, 34, 43, 61, 86, 122, 137, 274, 731, 1037, 1462, 2074, 2329, 2623, 4658, 5246, 5891, 8357, 11782, 16714, 44591, 89182, 100147, 142069, 200294, 284138, 359351, 718702, 6108967, 12217934]

約数ペア:

[(1, 12217934), (2, 6108967), (17, 718702), (34, 359351), (43, 284138), (61, 200294), (86, 142069), (122, 100147), (137, 89182), (274, 44591), (731, 16714), (1037, 11782), (1462, 8357), (2074, 5891), (2329, 5246), (2623, 4658)]