1657003936

素因数分解:

$2^5\times 7^1\times {\mathrm{151}}^1\times {\mathrm{48989}}^1$

素因数の和:49157

約数の個数: 48

約数和(自身を含む): 3753025920

約数和(自身を除く): 2096021984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 151, 224, 302, 604, 1057, 1208, 2114, 2416, 4228, 4832, 8456, 16912, 33824, 48989, 97978, 195956, 342923, 391912, 685846, 783824, 1371692, 1567648, 2743384, 5486768, 7397339, 10973536, 14794678, 29589356, 51781373, 59178712, 103562746, 118357424, 207125492, 236714848, 414250984, 828501968, 1657003936]

約数ペア:

[(1, 1657003936), (2, 828501968), (4, 414250984), (7, 236714848), (8, 207125492), (14, 118357424), (16, 103562746), (28, 59178712), (32, 51781373), (56, 29589356), (112, 14794678), (151, 10973536), (224, 7397339), (302, 5486768), (604, 2743384), (1057, 1567648), (1208, 1371692), (2114, 783824), (2416, 685846), (4228, 391912), (4832, 342923), (8456, 195956), (16912, 97978), (33824, 48989)]