15694941904

素因数分解:

$2^4\times {\mathrm{3001}}^1\times {\mathrm{326869}}^1$

素因数の和:329878

約数の個数: 20

約数和(自身を含む): 30419175940

約数和(自身を除く): 14724234036

約数列:

[1, 2, 4, 8, 16, 3001, 6002, 12004, 24008, 48016, 326869, 653738, 1307476, 2614952, 5229904, 980933869, 1961867738, 3923735476, 7847470952, 15694941904]

約数ペア:

[(1, 15694941904), (2, 7847470952), (4, 3923735476), (8, 1961867738), (16, 980933869), (3001, 5229904), (6002, 2614952), (12004, 1307476), (24008, 653738), (48016, 326869)]