23354320

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{26539}}^1$

素因数の和:26563

約数の個数: 40

約数和(自身を含む): 59237280

約数和(自身を除く): 35882960

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 26539, 53078, 106156, 132695, 212312, 265390, 291929, 424624, 530780, 583858, 1061560, 1167716, 1459645, 2123120, 2335432, 2919290, 4670864, 5838580, 11677160, 23354320]

約数ペア:

[(1, 23354320), (2, 11677160), (4, 5838580), (5, 4670864), (8, 2919290), (10, 2335432), (11, 2123120), (16, 1459645), (20, 1167716), (22, 1061560), (40, 583858), (44, 530780), (55, 424624), (80, 291929), (88, 265390), (110, 212312), (176, 132695), (220, 106156), (440, 53078), (880, 26539)]