31139008

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{11867}}^1$

素因数の和:11920

約数の個数: 28

約数和(自身を含む): 63303912

約数和(自身を除く): 32164904

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 11867, 23734, 47468, 94936, 189872, 379744, 486547, 759488, 973094, 1946188, 3892376, 7784752, 15569504, 31139008]

約数ペア:

[(1, 31139008), (2, 15569504), (4, 7784752), (8, 3892376), (16, 1946188), (32, 973094), (41, 759488), (64, 486547), (82, 379744), (164, 189872), (328, 94936), (656, 47468), (1312, 23734), (2624, 11867)]