7956018

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{271}}^1$

素因数の和:519

約数の個数: 48

約数和(自身を含む): 19858176

約数和(自身を除く): 11902158

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 233, 271, 466, 542, 699, 813, 1398, 1626, 1631, 1897, 2097, 2439, 3262, 3794, 4194, 4878, 4893, 5691, 9786, 11382, 14679, 17073, 29358, 34146, 63143, 126286, 189429, 378858, 442001, 568287, 884002, 1136574, 1326003, 2652006, 3978009, 7956018]

約数ペア:

[(1, 7956018), (2, 3978009), (3, 2652006), (6, 1326003), (7, 1136574), (9, 884002), (14, 568287), (18, 442001), (21, 378858), (42, 189429), (63, 126286), (126, 63143), (233, 34146), (271, 29358), (466, 17073), (542, 14679), (699, 11382), (813, 9786), (1398, 5691), (1626, 4893), (1631, 4878), (1897, 4194), (2097, 3794), (2439, 3262)]