349877164

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{961201}}^1$

素因数の和:961225

約数の個数: 24

約数和(自身を含む): 753582368

約数和(自身を除く): 403705204

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 961201, 1922402, 3844804, 6728407, 12495613, 13456814, 24991226, 26913628, 49982452, 87469291, 174938582, 349877164]

約数ペア:

[(1, 349877164), (2, 174938582), (4, 87469291), (7, 49982452), (13, 26913628), (14, 24991226), (26, 13456814), (28, 12495613), (52, 6728407), (91, 3844804), (182, 1922402), (364, 961201)]