8419476

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1741}}^1$

素因数の和:1792

約数の個数: 48

約数和(自身を含む): 21851648

約数和(自身を除く): 13432172

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 1741, 2418, 3482, 4836, 5223, 6964, 10446, 20892, 22633, 45266, 53971, 67899, 90532, 107942, 135798, 161913, 215884, 271596, 323826, 647652, 701623, 1403246, 2104869, 2806492, 4209738, 8419476]

約数ペア:

[(1, 8419476), (2, 4209738), (3, 2806492), (4, 2104869), (6, 1403246), (12, 701623), (13, 647652), (26, 323826), (31, 271596), (39, 215884), (52, 161913), (62, 135798), (78, 107942), (93, 90532), (124, 67899), (156, 53971), (186, 45266), (372, 22633), (403, 20892), (806, 10446), (1209, 6964), (1612, 5223), (1741, 4836), (2418, 3482)]