8970208

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{21563}}^1$

素因数の和:21586

約数の個数: 24

約数和(自身を含む): 19019448

約数和(自身を除く): 10049240

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 21563, 43126, 86252, 172504, 280319, 345008, 560638, 690016, 1121276, 2242552, 4485104, 8970208]

約数ペア:

[(1, 8970208), (2, 4485104), (4, 2242552), (8, 1121276), (13, 690016), (16, 560638), (26, 345008), (32, 280319), (52, 172504), (104, 86252), (208, 43126), (416, 21563)]