28374042

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{5557}}^1$

素因数の和:5622

約数の個数: 32

約数和(自身を含む): 60826752

約数和(自身を除く): 32452710

約数列:

[1, 2, 3, 6, 23, 37, 46, 69, 74, 111, 138, 222, 851, 1702, 2553, 5106, 5557, 11114, 16671, 33342, 127811, 205609, 255622, 383433, 411218, 616827, 766866, 1233654, 4729007, 9458014, 14187021, 28374042]

約数ペア:

[(1, 28374042), (2, 14187021), (3, 9458014), (6, 4729007), (23, 1233654), (37, 766866), (46, 616827), (69, 411218), (74, 383433), (111, 255622), (138, 205609), (222, 127811), (851, 33342), (1702, 16671), (2553, 11114), (5106, 5557)]