15585852

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{347}}^1$

素因数の和:570

約数の個数: 48

約数和(自身を含む): 38586240

約数和(自身を除く): 23000388

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 197, 228, 347, 394, 591, 694, 788, 1041, 1182, 1388, 2082, 2364, 3743, 4164, 6593, 7486, 11229, 13186, 14972, 19779, 22458, 26372, 39558, 44916, 68359, 79116, 136718, 205077, 273436, 410154, 820308, 1298821, 2597642, 3896463, 5195284, 7792926, 15585852]

約数ペア:

[(1, 15585852), (2, 7792926), (3, 5195284), (4, 3896463), (6, 2597642), (12, 1298821), (19, 820308), (38, 410154), (57, 273436), (76, 205077), (114, 136718), (197, 79116), (228, 68359), (347, 44916), (394, 39558), (591, 26372), (694, 22458), (788, 19779), (1041, 14972), (1182, 13186), (1388, 11229), (2082, 7486), (2364, 6593), (3743, 4164)]