1348468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1613}}^1$

素因数の和:1647

約数の個数: 24

約数和(自身を含む): 2711520

約数和(自身を除く): 1363052

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 1613, 3226, 6452, 17743, 30647, 35486, 61294, 70972, 122588, 337117, 674234, 1348468]

約数ペア:

[(1, 1348468), (2, 674234), (4, 337117), (11, 122588), (19, 70972), (22, 61294), (38, 35486), (44, 30647), (76, 17743), (209, 6452), (418, 3226), (836, 1613)]