13295802

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:343

約数の個数: 64

約数和(自身を含む): 31256064

約数和(自身を除く): 17960262

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 37, 39, 51, 74, 78, 102, 111, 221, 222, 271, 442, 481, 542, 629, 663, 813, 962, 1258, 1326, 1443, 1626, 1887, 2886, 3523, 3774, 4607, 7046, 8177, 9214, 10027, 10569, 13821, 16354, 20054, 21138, 24531, 27642, 30081, 49062, 59891, 60162, 119782, 130351, 170459, 179673, 260702, 340918, 359346, 391053, 511377, 782106, 1022754, 2215967, 4431934, 6647901, 13295802]

約数ペア:

[(1, 13295802), (2, 6647901), (3, 4431934), (6, 2215967), (13, 1022754), (17, 782106), (26, 511377), (34, 391053), (37, 359346), (39, 340918), (51, 260702), (74, 179673), (78, 170459), (102, 130351), (111, 119782), (221, 60162), (222, 59891), (271, 49062), (442, 30081), (481, 27642), (542, 24531), (629, 21138), (663, 20054), (813, 16354), (962, 13821), (1258, 10569), (1326, 10027), (1443, 9214), (1626, 8177), (1887, 7046), (2886, 4607), (3523, 3774)]