814311928

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{349}}^1\times {\mathrm{5503}}^1$

素因数の和:5911

約数の個数: 32

約数和(自身を含む): 1560384000

約数和(自身を除く): 746072072

約数列:

[1, 2, 4, 8, 53, 106, 212, 349, 424, 698, 1396, 2792, 5503, 11006, 18497, 22012, 36994, 44024, 73988, 147976, 291659, 583318, 1166636, 1920547, 2333272, 3841094, 7682188, 15364376, 101788991, 203577982, 407155964, 814311928]

約数ペア:

[(1, 814311928), (2, 407155964), (4, 203577982), (8, 101788991), (53, 15364376), (106, 7682188), (212, 3841094), (349, 2333272), (424, 1920547), (698, 1166636), (1396, 583318), (2792, 291659), (5503, 147976), (11006, 73988), (18497, 44024), (22012, 36994)]