21695892

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{24767}}^1$

素因数の和:24847

約数の個数: 24

約数和(自身を含む): 51319296

約数和(自身を除く): 29623404

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 24767, 49534, 74301, 99068, 148602, 297204, 1807991, 3615982, 5423973, 7231964, 10847946, 21695892]

約数ペア:

[(1, 21695892), (2, 10847946), (3, 7231964), (4, 5423973), (6, 3615982), (12, 1807991), (73, 297204), (146, 148602), (219, 99068), (292, 74301), (438, 49534), (876, 24767)]