126540492

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{811157}}^1$

素因数の和:811177

約数の個数: 24

約数和(自身を含む): 317973936

約数和(自身を除く): 191433444

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 811157, 1622314, 2433471, 3244628, 4866942, 9733884, 10545041, 21090082, 31635123, 42180164, 63270246, 126540492]

約数ペア:

[(1, 126540492), (2, 63270246), (3, 42180164), (4, 31635123), (6, 21090082), (12, 10545041), (13, 9733884), (26, 4866942), (39, 3244628), (52, 2433471), (78, 1622314), (156, 811157)]