18944292

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83089}}^1$

素因数の和:83115

約数の個数: 24

約数和(自身を含む): 46530400

約数和(自身を除く): 27586108

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 83089, 166178, 249267, 332356, 498534, 997068, 1578691, 3157382, 4736073, 6314764, 9472146, 18944292]

約数ペア:

[(1, 18944292), (2, 9472146), (3, 6314764), (4, 4736073), (6, 3157382), (12, 1578691), (19, 997068), (38, 498534), (57, 332356), (76, 249267), (114, 166178), (228, 83089)]