20071773102

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{25536607}}^1$

素因数の和:25536743

約数の個数: 16

約数和(自身を含む): 40449987072

約数和(自身を除く): 20378213970

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 25536607, 51073214, 76609821, 153219642, 3345295517, 6690591034, 10035886551, 20071773102]

約数ペア:

[(1, 20071773102), (2, 10035886551), (3, 6690591034), (6, 3345295517), (131, 153219642), (262, 76609821), (393, 51073214), (786, 25536607)]