16915135008

素因数分解:

$2^5\times 3^1\times {\mathrm{131}}^1\times {\mathrm{1345033}}^1$

素因数の和:1345177

約数の個数: 48

約数和(自身を含む): 44741210976

約数和(自身を除く): 27826075968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 4192, 6288, 12576, 1345033, 2690066, 4035099, 5380132, 8070198, 10760264, 16140396, 21520528, 32280792, 43041056, 64561584, 129123168, 176199323, 352398646, 528597969, 704797292, 1057195938, 1409594584, 2114391876, 2819189168, 4228783752, 5638378336, 8457567504, 16915135008]

約数ペア:

[(1, 16915135008), (2, 8457567504), (3, 5638378336), (4, 4228783752), (6, 2819189168), (8, 2114391876), (12, 1409594584), (16, 1057195938), (24, 704797292), (32, 528597969), (48, 352398646), (96, 176199323), (131, 129123168), (262, 64561584), (393, 43041056), (524, 32280792), (786, 21520528), (1048, 16140396), (1572, 10760264), (2096, 8070198), (3144, 5380132), (4192, 4035099), (6288, 2690066), (12576, 1345033)]