14180680

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{6689}}^1$

素因数の和:6753

約数の個数: 32

約数和(自身を含む): 32513400

約数和(自身を除く): 18332720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 6689, 13378, 26756, 33445, 53512, 66890, 133780, 267560, 354517, 709034, 1418068, 1772585, 2836136, 3545170, 7090340, 14180680]

約数ペア:

[(1, 14180680), (2, 7090340), (4, 3545170), (5, 2836136), (8, 1772585), (10, 1418068), (20, 709034), (40, 354517), (53, 267560), (106, 133780), (212, 66890), (265, 53512), (424, 33445), (530, 26756), (1060, 13378), (2120, 6689)]