423254096

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{12923}}^1$

素因数の和:13043

約数の個数: 40

約数和(自身を含む): 865391040

約数和(自身を除く): 442136944

約数列:

[1, 2, 4, 8, 16, 23, 46, 89, 92, 178, 184, 356, 368, 712, 1424, 2047, 4094, 8188, 12923, 16376, 25846, 32752, 51692, 103384, 206768, 297229, 594458, 1150147, 1188916, 2300294, 2377832, 4600588, 4755664, 9201176, 18402352, 26453381, 52906762, 105813524, 211627048, 423254096]

約数ペア:

[(1, 423254096), (2, 211627048), (4, 105813524), (8, 52906762), (16, 26453381), (23, 18402352), (46, 9201176), (89, 4755664), (92, 4600588), (178, 2377832), (184, 2300294), (356, 1188916), (368, 1150147), (712, 594458), (1424, 297229), (2047, 206768), (4094, 103384), (8188, 51692), (12923, 32752), (16376, 25846)]