13318770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{3389}}^1$

素因数の和:3530

約数の個数: 32

約数和(自身を含む): 32218560

約数和(自身を除く): 18899790

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3389, 3930, 6778, 10167, 16945, 20334, 33890, 50835, 101670, 443959, 887918, 1331877, 2219795, 2663754, 4439590, 6659385, 13318770]

約数ペア:

[(1, 13318770), (2, 6659385), (3, 4439590), (5, 2663754), (6, 2219795), (10, 1331877), (15, 887918), (30, 443959), (131, 101670), (262, 50835), (393, 33890), (655, 20334), (786, 16945), (1310, 10167), (1965, 6778), (3389, 3930)]