13307789032

素因数分解:

$2^3\times {\mathrm{223}}^1\times {\mathrm{919}}^1\times {\mathrm{8117}}^1$

素因数の和:9265

約数の個数: 32

約数和(自身を含む): 25094361600

約数和(自身を除く): 11786572568

約数列:

[1, 2, 4, 8, 223, 446, 892, 919, 1784, 1838, 3676, 7352, 8117, 16234, 32468, 64936, 204937, 409874, 819748, 1639496, 1810091, 3620182, 7240364, 7459523, 14480728, 14919046, 29838092, 59676184, 1663473629, 3326947258, 6653894516, 13307789032]

約数ペア:

[(1, 13307789032), (2, 6653894516), (4, 3326947258), (8, 1663473629), (223, 59676184), (446, 29838092), (892, 14919046), (919, 14480728), (1784, 7459523), (1838, 7240364), (3676, 3620182), (7352, 1810091), (8117, 1639496), (16234, 819748), (32468, 409874), (64936, 204937)]