13209664

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{15877}}^1$

素因数の和:15902

約数の個数: 28

約数和(自身を含む): 28231084

約数和(自身を除く): 15021420

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 15877, 31754, 63508, 127016, 206401, 254032, 412802, 508064, 825604, 1016128, 1651208, 3302416, 6604832, 13209664]

約数ペア:

[(1, 13209664), (2, 6604832), (4, 3302416), (8, 1651208), (13, 1016128), (16, 825604), (26, 508064), (32, 412802), (52, 254032), (64, 206401), (104, 127016), (208, 63508), (416, 31754), (832, 15877)]