21962048

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{11833}}^1$

素因数の和:11874

約数の個数: 28

約数和(自身を含む): 45087540

約数和(自身を除く): 23125492

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 11833, 23666, 47332, 94664, 189328, 343157, 378656, 686314, 757312, 1372628, 2745256, 5490512, 10981024, 21962048]

約数ペア:

[(1, 21962048), (2, 10981024), (4, 5490512), (8, 2745256), (16, 1372628), (29, 757312), (32, 686314), (58, 378656), (64, 343157), (116, 189328), (232, 94664), (464, 47332), (928, 23666), (1856, 11833)]