23038456

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{577}}^1$

素因数の和:644

約数の個数: 64

約数和(自身を含む): 53268480

約数和(自身を除く): 30230024

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 31, 46, 56, 62, 92, 124, 161, 184, 217, 248, 322, 434, 577, 644, 713, 868, 1154, 1288, 1426, 1736, 2308, 2852, 4039, 4616, 4991, 5704, 8078, 9982, 13271, 16156, 17887, 19964, 26542, 32312, 35774, 39928, 53084, 71548, 92897, 106168, 125209, 143096, 185794, 250418, 371588, 411401, 500836, 743176, 822802, 1001672, 1645604, 2879807, 3291208, 5759614, 11519228, 23038456]

約数ペア:

[(1, 23038456), (2, 11519228), (4, 5759614), (7, 3291208), (8, 2879807), (14, 1645604), (23, 1001672), (28, 822802), (31, 743176), (46, 500836), (56, 411401), (62, 371588), (92, 250418), (124, 185794), (161, 143096), (184, 125209), (217, 106168), (248, 92897), (322, 71548), (434, 53084), (577, 39928), (644, 35774), (713, 32312), (868, 26542), (1154, 19964), (1288, 17887), (1426, 16156), (1736, 13271), (2308, 9982), (2852, 8078), (4039, 5704), (4616, 4991)]