39061948

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{2609}}^1$

素因数の和:2829

約数の個数: 24

約数和(自身を含む): 72349200

約数和(自身を除く): 33287252

約数列:

[1, 2, 4, 19, 38, 76, 197, 394, 788, 2609, 3743, 5218, 7486, 10436, 14972, 49571, 99142, 198284, 513973, 1027946, 2055892, 9765487, 19530974, 39061948]

約数ペア:

[(1, 39061948), (2, 19530974), (4, 9765487), (19, 2055892), (38, 1027946), (76, 513973), (197, 198284), (394, 99142), (788, 49571), (2609, 14972), (3743, 10436), (5218, 7486)]