11951604

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{15809}}^1$

素因数の和:15829

約数の個数: 48

約数和(自身を含む): 35414400

約数和(自身を除く): 23462796

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, 15809, 31618, 47427, 63236, 94854, 110663, 142281, 189708, 221326, 284562, 331989, 426843, 442652, 569124, 663978, 853686, 995967, 1327956, 1707372, 1991934, 2987901, 3983868, 5975802, 11951604]

約数ペア:

[(1, 11951604), (2, 5975802), (3, 3983868), (4, 2987901), (6, 1991934), (7, 1707372), (9, 1327956), (12, 995967), (14, 853686), (18, 663978), (21, 569124), (27, 442652), (28, 426843), (36, 331989), (42, 284562), (54, 221326), (63, 189708), (84, 142281), (108, 110663), (126, 94854), (189, 63236), (252, 47427), (378, 31618), (756, 15809)]