18425834

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:350

約数の個数: 32

約数和(自身を含む): 32489856

約数和(自身を除く): 14064022

約数列:

[1, 2, 7, 14, 83, 101, 157, 166, 202, 314, 581, 707, 1099, 1162, 1414, 2198, 8383, 13031, 15857, 16766, 26062, 31714, 58681, 91217, 110999, 117362, 182434, 221998, 1316131, 2632262, 9212917, 18425834]

約数ペア:

[(1, 18425834), (2, 9212917), (7, 2632262), (14, 1316131), (83, 221998), (101, 182434), (157, 117362), (166, 110999), (202, 91217), (314, 58681), (581, 31714), (707, 26062), (1099, 16766), (1162, 15857), (1414, 13031), (2198, 8383)]