423956752

素因数分解:

$2^4\times {\mathrm{53}}^2\times {\mathrm{9433}}^1$

素因数の和:9547

約数の個数: 30

約数和(自身を含む): 837295802

約数和(自身を除く): 413339050

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 2809, 5618, 9433, 11236, 18866, 22472, 37732, 44944, 75464, 150928, 499949, 999898, 1999796, 3999592, 7999184, 26497297, 52994594, 105989188, 211978376, 423956752]

約数ペア:

[(1, 423956752), (2, 211978376), (4, 105989188), (8, 52994594), (16, 26497297), (53, 7999184), (106, 3999592), (212, 1999796), (424, 999898), (848, 499949), (2809, 150928), (5618, 75464), (9433, 44944), (11236, 37732), (18866, 22472)]