7882812

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{10427}}^1$

素因数の和:10447

約数の個数: 48

約数和(自身を含む): 23358720

約数和(自身を除く): 15475908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 10427, 20854, 31281, 41708, 62562, 72989, 93843, 125124, 145978, 187686, 218967, 281529, 291956, 375372, 437934, 563058, 656901, 875868, 1126116, 1313802, 1970703, 2627604, 3941406, 7882812]

約数ペア:

[(1, 7882812), (2, 3941406), (3, 2627604), (4, 1970703), (6, 1313802), (7, 1126116), (9, 875868), (12, 656901), (14, 563058), (18, 437934), (21, 375372), (27, 291956), (28, 281529), (36, 218967), (42, 187686), (54, 145978), (63, 125124), (84, 93843), (108, 72989), (126, 62562), (189, 41708), (252, 31281), (378, 20854), (756, 10427)]