23153528

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1049}}^1$

素因数の和:1175

約数の個数: 32

約数和(自身を含む): 45360000

約数和(自身を除く): 22206472

約数列:

[1, 2, 4, 8, 31, 62, 89, 124, 178, 248, 356, 712, 1049, 2098, 2759, 4196, 5518, 8392, 11036, 22072, 32519, 65038, 93361, 130076, 186722, 260152, 373444, 746888, 2894191, 5788382, 11576764, 23153528]

約数ペア:

[(1, 23153528), (2, 11576764), (4, 5788382), (8, 2894191), (31, 746888), (62, 373444), (89, 260152), (124, 186722), (178, 130076), (248, 93361), (356, 65038), (712, 32519), (1049, 22072), (2098, 11036), (2759, 8392), (4196, 5518)]