38794618

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{6761}}^1$

素因数の和:6933

約数の個数: 16

約数和(自身を含む): 61669440

約数和(自身を除く): 22874822

約数列:

[1, 2, 19, 38, 151, 302, 2869, 5738, 6761, 13522, 128459, 256918, 1020911, 2041822, 19397309, 38794618]

約数ペア:

[(1, 38794618), (2, 19397309), (19, 2041822), (38, 1020911), (151, 256918), (302, 128459), (2869, 13522), (5738, 6761)]