12566876

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1553}}^1$

素因数の和:1598

約数の個数: 36

約数和(自身を含む): 26716368

約数和(自身を除く): 14149492

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 289, 476, 578, 1156, 1553, 2023, 3106, 4046, 6212, 8092, 10871, 21742, 26401, 43484, 52802, 105604, 184807, 369614, 448817, 739228, 897634, 1795268, 3141719, 6283438, 12566876]

約数ペア:

[(1, 12566876), (2, 6283438), (4, 3141719), (7, 1795268), (14, 897634), (17, 739228), (28, 448817), (34, 369614), (68, 184807), (119, 105604), (238, 52802), (289, 43484), (476, 26401), (578, 21742), (1156, 10871), (1553, 8092), (2023, 6212), (3106, 4046)]