5298688

素因数分解:

$2^9\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:228

約数の個数: 40

約数和(自身を含む): 10802880

約数和(自身を除く): 5504192

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 131, 158, 256, 262, 316, 512, 524, 632, 1048, 1264, 2096, 2528, 4192, 5056, 8384, 10112, 10349, 16768, 20224, 20698, 33536, 40448, 41396, 67072, 82792, 165584, 331168, 662336, 1324672, 2649344, 5298688]

約数ペア:

[(1, 5298688), (2, 2649344), (4, 1324672), (8, 662336), (16, 331168), (32, 165584), (64, 82792), (79, 67072), (128, 41396), (131, 40448), (158, 33536), (256, 20698), (262, 20224), (316, 16768), (512, 10349), (524, 10112), (632, 8384), (1048, 5056), (1264, 4192), (2096, 2528)]