20173266

素因数分解:

$2^1\times 3^3\times {\mathrm{167}}^1\times {\mathrm{2237}}^1$

素因数の和:2415

約数の個数: 32

約数和(自身を含む): 45118080

約数和(自身を除く): 24944814

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 167, 334, 501, 1002, 1503, 2237, 3006, 4474, 4509, 6711, 9018, 13422, 20133, 40266, 60399, 120798, 373579, 747158, 1120737, 2241474, 3362211, 6724422, 10086633, 20173266]

約数ペア:

[(1, 20173266), (2, 10086633), (3, 6724422), (6, 3362211), (9, 2241474), (18, 1120737), (27, 747158), (54, 373579), (167, 120798), (334, 60399), (501, 40266), (1002, 20133), (1503, 13422), (2237, 9018), (3006, 6711), (4474, 4509)]