712202992

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{2342773}}^1$

素因数の和:2342800

約数の個数: 20

約数和(自身を含む): 1452519880

約数和(自身を除く): 740316888

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 2342773, 4685546, 9371092, 18742184, 37484368, 44512687, 89025374, 178050748, 356101496, 712202992]

約数ペア:

[(1, 712202992), (2, 356101496), (4, 178050748), (8, 89025374), (16, 44512687), (19, 37484368), (38, 18742184), (76, 9371092), (152, 4685546), (304, 2342773)]