38695046

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1$

素因数の和:408

約数の個数: 32

約数和(自身を含む): 64374240

約数和(自身を除く): 25679194

約数列:

[1, 2, 13, 26, 67, 97, 134, 194, 229, 458, 871, 1261, 1742, 2522, 2977, 5954, 6499, 12998, 15343, 22213, 30686, 44426, 84487, 168974, 199459, 288769, 398918, 577538, 1488271, 2976542, 19347523, 38695046]

約数ペア:

[(1, 38695046), (2, 19347523), (13, 2976542), (26, 1488271), (67, 577538), (97, 398918), (134, 288769), (194, 199459), (229, 168974), (458, 84487), (871, 44426), (1261, 30686), (1742, 22213), (2522, 15343), (2977, 12998), (5954, 6499)]