1097377414

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4125479}}^1$

素因数の和:4125507

約数の個数: 16

約数和(自身を含む): 1980230400

約数和(自身を除く): 882852986

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 4125479, 8250958, 28878353, 57756706, 78384101, 156768202, 548688707, 1097377414]

約数ペア:

[(1, 1097377414), (2, 548688707), (7, 156768202), (14, 78384101), (19, 57756706), (38, 28878353), (133, 8250958), (266, 4125479)]