252225324

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{538943}}^1$

素因数の和:538966

約数の個数: 36

約数和(自身を含む): 686614656

約数和(自身を除く): 434389332

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 538943, 1077886, 1616829, 2155772, 3233658, 4850487, 6467316, 7006259, 9700974, 14012518, 19401948, 21018777, 28025036, 42037554, 63056331, 84075108, 126112662, 252225324]

約数ペア:

[(1, 252225324), (2, 126112662), (3, 84075108), (4, 63056331), (6, 42037554), (9, 28025036), (12, 21018777), (13, 19401948), (18, 14012518), (26, 9700974), (36, 7006259), (39, 6467316), (52, 4850487), (78, 3233658), (117, 2155772), (156, 1616829), (234, 1077886), (468, 538943)]