15065138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1567}}^1$

素因数の和:1622

約数の個数: 32

約数和(自身を含む): 27095040

約数和(自身を除く): 12029902

約数列:

[1, 2, 11, 19, 22, 23, 38, 46, 209, 253, 418, 437, 506, 874, 1567, 3134, 4807, 9614, 17237, 29773, 34474, 36041, 59546, 72082, 327503, 396451, 655006, 684779, 792902, 1369558, 7532569, 15065138]

約数ペア:

[(1, 15065138), (2, 7532569), (11, 1369558), (19, 792902), (22, 684779), (23, 655006), (38, 396451), (46, 327503), (209, 72082), (253, 59546), (418, 36041), (437, 34474), (506, 29773), (874, 17237), (1567, 9614), (3134, 4807)]