12950930

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:350

約数の個数: 32

約数和(自身を含む): 23991984

約数和(自身を除く): 11041054

約数列:

[1, 2, 5, 10, 73, 113, 146, 157, 226, 314, 365, 565, 730, 785, 1130, 1570, 8249, 11461, 16498, 17741, 22922, 35482, 41245, 57305, 82490, 88705, 114610, 177410, 1295093, 2590186, 6475465, 12950930]

約数ペア:

[(1, 12950930), (2, 6475465), (5, 2590186), (10, 1295093), (73, 177410), (113, 114610), (146, 88705), (157, 82490), (226, 57305), (314, 41245), (365, 35482), (565, 22922), (730, 17741), (785, 16498), (1130, 11461), (1570, 8249)]