291214956

素因数分解:

$2^2\times 3^1\times {\mathrm{2089}}^1\times {\mathrm{11617}}^1$

素因数の和:13713

約数の個数: 24

約数和(自身を含む): 679885360

約数和(自身を除く): 388670404

約数列:

[1, 2, 3, 4, 6, 12, 2089, 4178, 6267, 8356, 11617, 12534, 23234, 25068, 34851, 46468, 69702, 139404, 24267913, 48535826, 72803739, 97071652, 145607478, 291214956]

約数ペア:

[(1, 291214956), (2, 145607478), (3, 97071652), (4, 72803739), (6, 48535826), (12, 24267913), (2089, 139404), (4178, 69702), (6267, 46468), (8356, 34851), (11617, 25068), (12534, 23234)]