23557072

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19121}}^1$

素因数の和:19147

約数の個数: 40

約数和(自身を含む): 56907072

約数和(自身を除く): 33350000

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 19121, 38242, 76484, 133847, 152968, 210331, 267694, 305936, 420662, 535388, 841324, 1070776, 1472317, 1682648, 2141552, 2944634, 3365296, 5889268, 11778536, 23557072]

約数ペア:

[(1, 23557072), (2, 11778536), (4, 5889268), (7, 3365296), (8, 2944634), (11, 2141552), (14, 1682648), (16, 1472317), (22, 1070776), (28, 841324), (44, 535388), (56, 420662), (77, 305936), (88, 267694), (112, 210331), (154, 152968), (176, 133847), (308, 76484), (616, 38242), (1232, 19121)]