13285504

素因数分解:

$2^7\times {\mathrm{271}}^1\times {\mathrm{383}}^1$

素因数の和:668

約数の個数: 32

約数和(自身を含む): 26634240

約数和(自身を除く): 13348736

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 271, 383, 542, 766, 1084, 1532, 2168, 3064, 4336, 6128, 8672, 12256, 17344, 24512, 34688, 49024, 103793, 207586, 415172, 830344, 1660688, 3321376, 6642752, 13285504]

約数ペア:

[(1, 13285504), (2, 6642752), (4, 3321376), (8, 1660688), (16, 830344), (32, 415172), (64, 207586), (128, 103793), (271, 49024), (383, 34688), (542, 24512), (766, 17344), (1084, 12256), (1532, 8672), (2168, 6128), (3064, 4336)]