23395988

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2053}}^1$

素因数の和:2112

約数の個数: 48

約数和(自身を含む): 52450944

約数和(自身を除く): 29054956

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 74, 77, 148, 154, 259, 308, 407, 518, 814, 1036, 1628, 2053, 2849, 4106, 5698, 8212, 11396, 14371, 22583, 28742, 45166, 57484, 75961, 90332, 151922, 158081, 303844, 316162, 531727, 632324, 835571, 1063454, 1671142, 2126908, 3342284, 5848997, 11697994, 23395988]

約数ペア:

[(1, 23395988), (2, 11697994), (4, 5848997), (7, 3342284), (11, 2126908), (14, 1671142), (22, 1063454), (28, 835571), (37, 632324), (44, 531727), (74, 316162), (77, 303844), (148, 158081), (154, 151922), (259, 90332), (308, 75961), (407, 57484), (518, 45166), (814, 28742), (1036, 22583), (1628, 14371), (2053, 11396), (2849, 8212), (4106, 5698)]