130003496

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{62743}}^1$

素因数の和:62793

約数の個数: 32

約数和(自身を含む): 286112640

約数和(自身を除く): 156109144

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 62743, 125486, 250972, 439201, 501944, 878402, 1756804, 2321491, 3513608, 4642982, 9285964, 16250437, 18571928, 32500874, 65001748, 130003496]

約数ペア:

[(1, 130003496), (2, 65001748), (4, 32500874), (7, 18571928), (8, 16250437), (14, 9285964), (28, 4642982), (37, 3513608), (56, 2321491), (74, 1756804), (148, 878402), (259, 501944), (296, 439201), (518, 250972), (1036, 125486), (2072, 62743)]