15670078316

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{3347}}^1\times {\mathrm{61603}}^1$

素因数の和:64973

約数の個数: 24

約数和(自身を含む): 28875026880

約数和(自身を除く): 13204948564

約数列:

[1, 2, 4, 19, 38, 76, 3347, 6694, 13388, 61603, 63593, 123206, 127186, 246412, 254372, 1170457, 2340914, 4681828, 206185241, 412370482, 824740964, 3917519579, 7835039158, 15670078316]

約数ペア:

[(1, 15670078316), (2, 7835039158), (4, 3917519579), (19, 824740964), (38, 412370482), (76, 206185241), (3347, 4681828), (6694, 2340914), (13388, 1170457), (61603, 254372), (63593, 246412), (123206, 127186)]