1198454158

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1109}}^1\times {\mathrm{49121}}^1$

素因数の和:50243

約数の個数: 16

約数和(自身を含む): 1962915120

約数和(自身を除く): 764460962

約数列:

[1, 2, 11, 22, 1109, 2218, 12199, 24398, 49121, 98242, 540331, 1080662, 54475189, 108950378, 599227079, 1198454158]

約数ペア:

[(1, 1198454158), (2, 599227079), (11, 108950378), (22, 54475189), (1109, 1080662), (2218, 540331), (12199, 98242), (24398, 49121)]