1276853760002

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{560515259}}^1$

素因数の和:560515345

約数の個数: 16

約数和(自身を含む): 2058212034720

約数和(自身を除く): 781358274718

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 560515259, 1121030518, 9528759403, 19057518806, 37554522353, 75109044706, 638426880001, 1276853760002]

約数ペア:

[(1, 1276853760002), (2, 638426880001), (17, 75109044706), (34, 37554522353), (67, 19057518806), (134, 9528759403), (1139, 1121030518), (2278, 560515259)]