39216926

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{3109}}^1$

素因数の和:3188

約数の個数: 32

約数和(自身を含む): 72550080

約数和(自身を除く): 33333154

約数列:

[1, 2, 7, 14, 17, 34, 53, 106, 119, 238, 371, 742, 901, 1802, 3109, 6218, 6307, 12614, 21763, 43526, 52853, 105706, 164777, 329554, 369971, 739942, 1153439, 2306878, 2801209, 5602418, 19608463, 39216926]

約数ペア:

[(1, 39216926), (2, 19608463), (7, 5602418), (14, 2801209), (17, 2306878), (34, 1153439), (53, 739942), (106, 369971), (119, 329554), (238, 164777), (371, 105706), (742, 52853), (901, 43526), (1802, 21763), (3109, 12614), (6218, 6307)]