4863222

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2969}}^1$

素因数の和:2997

約数の個数: 48

約数和(自身を含む): 12972960

約数和(自身を除く): 8109738

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 2969, 5938, 8907, 17814, 20783, 26721, 38597, 41566, 53442, 62349, 77194, 115791, 124698, 187047, 231582, 270179, 347373, 374094, 540358, 694746, 810537, 1621074, 2431611, 4863222]

約数ペア:

[(1, 4863222), (2, 2431611), (3, 1621074), (6, 810537), (7, 694746), (9, 540358), (13, 374094), (14, 347373), (18, 270179), (21, 231582), (26, 187047), (39, 124698), (42, 115791), (63, 77194), (78, 62349), (91, 53442), (117, 41566), (126, 38597), (182, 26721), (234, 20783), (273, 17814), (546, 8907), (819, 5938), (1638, 2969)]