7474698

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5393}}^1$

素因数の和:5419

約数の個数: 48

約数和(自身を含む): 20195136

約数和(自身を除く): 12720438

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 5393, 10786, 16179, 32358, 37751, 48537, 59323, 75502, 97074, 113253, 118646, 177969, 226506, 339759, 355938, 415261, 533907, 679518, 830522, 1067814, 1245783, 2491566, 3737349, 7474698]

約数ペア:

[(1, 7474698), (2, 3737349), (3, 2491566), (6, 1245783), (7, 1067814), (9, 830522), (11, 679518), (14, 533907), (18, 415261), (21, 355938), (22, 339759), (33, 226506), (42, 177969), (63, 118646), (66, 113253), (77, 97074), (99, 75502), (126, 59323), (154, 48537), (198, 37751), (231, 32358), (462, 16179), (693, 10786), (1386, 5393)]