4949536

素因数分解:

$2^5\times {\mathrm{137}}^1\times {\mathrm{1129}}^1$

素因数の和:1276

約数の個数: 24

約数和(自身を含む): 9824220

約数和(自身を除く): 4874684

約数列:

[1, 2, 4, 8, 16, 32, 137, 274, 548, 1096, 1129, 2192, 2258, 4384, 4516, 9032, 18064, 36128, 154673, 309346, 618692, 1237384, 2474768, 4949536]

約数ペア:

[(1, 4949536), (2, 2474768), (4, 1237384), (8, 618692), (16, 309346), (32, 154673), (137, 36128), (274, 18064), (548, 9032), (1096, 4516), (1129, 4384), (2192, 2258)]