11765894

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:320

約数の個数: 32

約数和(自身を含む): 20886336

約数和(自身を除く): 9120442

約数列:

[1, 2, 7, 14, 53, 101, 106, 157, 202, 314, 371, 707, 742, 1099, 1414, 2198, 5353, 8321, 10706, 15857, 16642, 31714, 37471, 58247, 74942, 110999, 116494, 221998, 840421, 1680842, 5882947, 11765894]

約数ペア:

[(1, 11765894), (2, 5882947), (7, 1680842), (14, 840421), (53, 221998), (101, 116494), (106, 110999), (157, 74942), (202, 58247), (314, 37471), (371, 31714), (707, 16642), (742, 15857), (1099, 10706), (1414, 8321), (2198, 5353)]