47440316

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{154027}}^1$

素因数の和:154049

約数の個数: 24

約数和(自身を含む): 103506816

約数和(自身を除く): 56066500

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 154027, 308054, 616108, 1078189, 1694297, 2156378, 3388594, 4312756, 6777188, 11860079, 23720158, 47440316]

約数ペア:

[(1, 47440316), (2, 23720158), (4, 11860079), (7, 6777188), (11, 4312756), (14, 3388594), (22, 2156378), (28, 1694297), (44, 1078189), (77, 616108), (154, 308054), (308, 154027)]