3886236592

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1826239}}^1$

素因数の和:1826273

約数の個数: 40

約数和(自身を含む): 9058150400

約数和(自身を除く): 5171913808

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 1826239, 3652478, 7304956, 12783673, 14609912, 25567346, 29219824, 34698541, 51134692, 69397082, 102269384, 138794164, 204538768, 242889787, 277588328, 485779574, 555176656, 971559148, 1943118296, 3886236592]

約数ペア:

[(1, 3886236592), (2, 1943118296), (4, 971559148), (7, 555176656), (8, 485779574), (14, 277588328), (16, 242889787), (19, 204538768), (28, 138794164), (38, 102269384), (56, 69397082), (76, 51134692), (112, 34698541), (133, 29219824), (152, 25567346), (266, 14609912), (304, 12783673), (532, 7304956), (1064, 3652478), (2128, 1826239)]