12912170866

素因数分解:

$2^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{1019}}^1\times {\mathrm{3221}}^1$

素因数の和:4530

約数の個数: 32

約数和(自身を含む): 22242625920

約数和(自身を除く): 9330455054

約数列:

[1, 2, 7, 14, 281, 562, 1019, 1967, 2038, 3221, 3934, 6442, 7133, 14266, 22547, 45094, 286339, 572678, 905101, 1810202, 2004373, 3282199, 4008746, 6335707, 6564398, 12671414, 22975393, 45950786, 922297919, 1844595838, 6456085433, 12912170866]

約数ペア:

[(1, 12912170866), (2, 6456085433), (7, 1844595838), (14, 922297919), (281, 45950786), (562, 22975393), (1019, 12671414), (1967, 6564398), (2038, 6335707), (3221, 4008746), (3934, 3282199), (6442, 2004373), (7133, 1810202), (14266, 905101), (22547, 572678), (45094, 286339)]