615496

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1$

素因数の和:421

約数の個数: 32

約数和(自身を含む): 1368000

約数和(自身を除く): 752504

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 379, 406, 758, 812, 1516, 1624, 2653, 3032, 5306, 10612, 10991, 21224, 21982, 43964, 76937, 87928, 153874, 307748, 615496]

約数ペア:

[(1, 615496), (2, 307748), (4, 153874), (7, 87928), (8, 76937), (14, 43964), (28, 21982), (29, 21224), (56, 10991), (58, 10612), (116, 5306), (203, 3032), (232, 2653), (379, 1624), (406, 1516), (758, 812)]