12188889194

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{36947}}^1$

素因数の和:37310

約数の個数: 32

約数和(自身を含む): 20047689216

約数和(自身を除く): 7858800022

約数列:

[1, 2, 17, 31, 34, 62, 313, 527, 626, 1054, 5321, 9703, 10642, 19406, 36947, 73894, 164951, 329902, 628099, 1145357, 1256198, 2290714, 11564411, 19471069, 23128822, 38942138, 196594987, 358496741, 393189974, 716993482, 6094444597, 12188889194]

約数ペア:

[(1, 12188889194), (2, 6094444597), (17, 716993482), (31, 393189974), (34, 358496741), (62, 196594987), (313, 38942138), (527, 23128822), (626, 19471069), (1054, 11564411), (5321, 2290714), (9703, 1256198), (10642, 1145357), (19406, 628099), (36947, 329902), (73894, 164951)]