13523916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1229}}^1$

素因数の和:1374

約数の個数: 48

約数和(自身を含む): 36368640

約数和(自身を除く): 22844724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 131, 262, 393, 524, 786, 917, 1229, 1572, 1834, 2458, 2751, 3668, 3687, 4916, 5502, 7374, 8603, 11004, 14748, 17206, 25809, 34412, 51618, 103236, 160999, 321998, 482997, 643996, 965994, 1126993, 1931988, 2253986, 3380979, 4507972, 6761958, 13523916]

約数ペア:

[(1, 13523916), (2, 6761958), (3, 4507972), (4, 3380979), (6, 2253986), (7, 1931988), (12, 1126993), (14, 965994), (21, 643996), (28, 482997), (42, 321998), (84, 160999), (131, 103236), (262, 51618), (393, 34412), (524, 25809), (786, 17206), (917, 14748), (1229, 11004), (1572, 8603), (1834, 7374), (2458, 5502), (2751, 4916), (3668, 3687)]