28277408

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{16673}}^1$

素因数の和:16736

約数の個数: 24

約数和(自身を含む): 56724948

約数和(自身を除く): 28447540

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 16673, 33346, 66692, 133384, 266768, 533536, 883669, 1767338, 3534676, 7069352, 14138704, 28277408]

約数ペア:

[(1, 28277408), (2, 14138704), (4, 7069352), (8, 3534676), (16, 1767338), (32, 883669), (53, 533536), (106, 266768), (212, 133384), (424, 66692), (848, 33346), (1696, 16673)]