1145564084

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{312313}}^1$

素因数の和:312455

約数の個数: 24

約数和(自身を含む): 2308625088

約数和(自身を除く): 1163061004

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 312313, 624626, 1249252, 2186191, 4372382, 8744764, 40913003, 81826006, 163652012, 286391021, 572782042, 1145564084]

約数ペア:

[(1, 1145564084), (2, 572782042), (4, 286391021), (7, 163652012), (14, 81826006), (28, 40913003), (131, 8744764), (262, 4372382), (524, 2186191), (917, 1249252), (1834, 624626), (3668, 312313)]