428918516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{35401}}^1$

素因数の和:35651

約数の個数: 24

約数和(自身を含む): 811838664

約数和(自身を除く): 382920148

約数列:

[1, 2, 4, 13, 26, 52, 233, 466, 932, 3029, 6058, 12116, 35401, 70802, 141604, 460213, 920426, 1840852, 8248433, 16496866, 32993732, 107229629, 214459258, 428918516]

約数ペア:

[(1, 428918516), (2, 214459258), (4, 107229629), (13, 32993732), (26, 16496866), (52, 8248433), (233, 1840852), (466, 920426), (932, 460213), (3029, 141604), (6058, 70802), (12116, 35401)]