80451986062

素因数分解:

$2^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{8800261}}^1$

素因数の和:8800923

約数の個数: 16

約数和(自身を含む): 138128912352

約数和(自身を除く): 57676926290

約数列:

[1, 2, 7, 14, 653, 1306, 4571, 9142, 8800261, 17600522, 61601827, 123203654, 5746570433, 11493140866, 40225993031, 80451986062]

約数ペア:

[(1, 80451986062), (2, 40225993031), (7, 11493140866), (14, 5746570433), (653, 123203654), (1306, 61601827), (4571, 17600522), (9142, 8800261)]