39138596

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{9257}}^1$

素因数の和:9419

約数の個数: 24

約数和(自身を含む): 78804096

約数和(自身を除く): 39665500

約数列:

[1, 2, 4, 7, 14, 28, 151, 302, 604, 1057, 2114, 4228, 9257, 18514, 37028, 64799, 129598, 259196, 1397807, 2795614, 5591228, 9784649, 19569298, 39138596]

約数ペア:

[(1, 39138596), (2, 19569298), (4, 9784649), (7, 5591228), (14, 2795614), (28, 1397807), (151, 259196), (302, 129598), (604, 64799), (1057, 37028), (2114, 18514), (4228, 9257)]