528022814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{7103}}^1$

素因数の和:7256

約数の個数: 32

約数和(自身を含む): 900218880

約数和(自身を除く): 372196066

約数列:

[1, 2, 11, 22, 31, 62, 109, 218, 341, 682, 1199, 2398, 3379, 6758, 7103, 14206, 37169, 74338, 78133, 156266, 220193, 440386, 774227, 1548454, 2422123, 4844246, 8516497, 17032994, 24001037, 48002074, 264011407, 528022814]

約数ペア:

[(1, 528022814), (2, 264011407), (11, 48002074), (22, 24001037), (31, 17032994), (62, 8516497), (109, 4844246), (218, 2422123), (341, 1548454), (682, 774227), (1199, 440386), (2398, 220193), (3379, 156266), (6758, 78133), (7103, 74338), (14206, 37169)]