15702942868

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{274201}}^1$

素因数の和:274447

約数の個数: 24

約数和(自身を含む): 27946667840

約数和(自身を除く): 12243724972

約数列:

[1, 2, 4, 103, 139, 206, 278, 412, 556, 14317, 28634, 57268, 274201, 548402, 1096804, 28242703, 38113939, 56485406, 76227878, 112970812, 152455756, 3925735717, 7851471434, 15702942868]

約数ペア:

[(1, 15702942868), (2, 7851471434), (4, 3925735717), (103, 152455756), (139, 112970812), (206, 76227878), (278, 56485406), (412, 38113939), (556, 28242703), (14317, 1096804), (28634, 548402), (57268, 274201)]