1890848

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{1597}}^1$

素因数の和:1644

約数の個数: 24

約数和(自身を含む): 3825612

約数和(自身を除く): 1934764

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 296, 592, 1184, 1597, 3194, 6388, 12776, 25552, 51104, 59089, 118178, 236356, 472712, 945424, 1890848]

約数ペア:

[(1, 1890848), (2, 945424), (4, 472712), (8, 236356), (16, 118178), (32, 59089), (37, 51104), (74, 25552), (148, 12776), (296, 6388), (592, 3194), (1184, 1597)]