20071282568

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2790779}}^1$

素因数の和:2790845

約数の個数: 32

約数和(自身を含む): 40187232000

約数和(自身を除く): 20115949432

約数列:

[1, 2, 4, 8, 29, 31, 58, 62, 116, 124, 232, 248, 899, 1798, 3596, 7192, 2790779, 5581558, 11163116, 22326232, 80932591, 86514149, 161865182, 173028298, 323730364, 346056596, 647460728, 692113192, 2508910321, 5017820642, 10035641284, 20071282568]

約数ペア:

[(1, 20071282568), (2, 10035641284), (4, 5017820642), (8, 2508910321), (29, 692113192), (31, 647460728), (58, 346056596), (62, 323730364), (116, 173028298), (124, 161865182), (232, 86514149), (248, 80932591), (899, 22326232), (1798, 11163116), (3596, 5581558), (7192, 2790779)]