12961856166

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1200839}}^1$

素因数の和:1201108

約数の個数: 32

約数和(自身を含む): 29742405120

約数和(自身を除く): 16780548954

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 257, 514, 771, 1542, 1799, 3598, 5397, 10794, 1200839, 2401678, 3602517, 7205034, 8405873, 16811746, 25217619, 50435238, 308615623, 617231246, 925846869, 1851693738, 2160309361, 4320618722, 6480928083, 12961856166]

約数ペア:

[(1, 12961856166), (2, 6480928083), (3, 4320618722), (6, 2160309361), (7, 1851693738), (14, 925846869), (21, 617231246), (42, 308615623), (257, 50435238), (514, 25217619), (771, 16811746), (1542, 8405873), (1799, 7205034), (3598, 3602517), (5397, 2401678), (10794, 1200839)]