38009636

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{20261}}^1$

素因数の和:20339

約数の個数: 24

約数和(自身を含む): 77157696

約数和(自身を除く): 39148060

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 20261, 40522, 81044, 141827, 283654, 567308, 1357487, 2714974, 5429948, 9502409, 19004818, 38009636]

約数ペア:

[(1, 38009636), (2, 19004818), (4, 9502409), (7, 5429948), (14, 2714974), (28, 1357487), (67, 567308), (134, 283654), (268, 141827), (469, 81044), (938, 40522), (1876, 20261)]