28366968714

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{11072197}}^1$

素因数の和:11072270

約数の個数: 32

約数和(自身を含む): 65901722496

約数和(自身を除く): 37534753782

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 11072197, 22144394, 33216591, 66433182, 77505379, 155010758, 232516137, 465032274, 675404017, 1350808034, 2026212051, 4052424102, 4727828119, 9455656238, 14183484357, 28366968714]

約数ペア:

[(1, 28366968714), (2, 14183484357), (3, 9455656238), (6, 4727828119), (7, 4052424102), (14, 2026212051), (21, 1350808034), (42, 675404017), (61, 465032274), (122, 232516137), (183, 155010758), (366, 77505379), (427, 66433182), (854, 33216591), (1281, 22144394), (2562, 11072197)]