28436430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{86171}}^1$

素因数の和:86192

約数の個数: 32

約数和(自身を含む): 74452608

約数和(自身を除く): 46016178

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 86171, 172342, 258513, 430855, 517026, 861710, 947881, 1292565, 1895762, 2585130, 2843643, 4739405, 5687286, 9478810, 14218215, 28436430]

約数ペア:

[(1, 28436430), (2, 14218215), (3, 9478810), (5, 5687286), (6, 4739405), (10, 2843643), (11, 2585130), (15, 1895762), (22, 1292565), (30, 947881), (33, 861710), (55, 517026), (66, 430855), (110, 258513), (165, 172342), (330, 86171)]