13027612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:262

約数の個数: 48

約数和(自身を含む): 26036640

約数和(自身を除く): 13009028

約数列:

[1, 2, 4, 13, 26, 29, 52, 53, 58, 106, 116, 163, 212, 326, 377, 652, 689, 754, 1378, 1508, 1537, 2119, 2756, 3074, 4238, 4727, 6148, 8476, 8639, 9454, 17278, 18908, 19981, 34556, 39962, 61451, 79924, 112307, 122902, 224614, 245804, 250531, 449228, 501062, 1002124, 3256903, 6513806, 13027612]

約数ペア:

[(1, 13027612), (2, 6513806), (4, 3256903), (13, 1002124), (26, 501062), (29, 449228), (52, 250531), (53, 245804), (58, 224614), (106, 122902), (116, 112307), (163, 79924), (212, 61451), (326, 39962), (377, 34556), (652, 19981), (689, 18908), (754, 17278), (1378, 9454), (1508, 8639), (1537, 8476), (2119, 6148), (2756, 4727), (3074, 4238)]