18334428

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31181}}^1$

素因数の和:31202

約数の個数: 36

約数和(自身を含む): 49766472

約数和(自身を除く): 31432044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 31181, 62362, 93543, 124724, 187086, 218267, 374172, 436534, 654801, 873068, 1309602, 1527869, 2619204, 3055738, 4583607, 6111476, 9167214, 18334428]

約数ペア:

[(1, 18334428), (2, 9167214), (3, 6111476), (4, 4583607), (6, 3055738), (7, 2619204), (12, 1527869), (14, 1309602), (21, 873068), (28, 654801), (42, 436534), (49, 374172), (84, 218267), (98, 187086), (147, 124724), (196, 93543), (294, 62362), (588, 31181)]