23840872

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{2239}}^1$

素因数の和:2278

約数の個数: 32

約数和(自身を含む): 49190400

約数和(自身を除く): 25349528

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 1331, 2239, 2662, 4478, 5324, 8956, 10648, 17912, 24629, 49258, 98516, 197032, 270919, 541838, 1083676, 2167352, 2980109, 5960218, 11920436, 23840872]

約数ペア:

[(1, 23840872), (2, 11920436), (4, 5960218), (8, 2980109), (11, 2167352), (22, 1083676), (44, 541838), (88, 270919), (121, 197032), (242, 98516), (484, 49258), (968, 24629), (1331, 17912), (2239, 10648), (2662, 8956), (4478, 5324)]