15676914376

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{409}}^1\times {\mathrm{20047}}^1$

素因数の和:20701

約数の個数: 32

約数和(自身を含む): 29590848000

約数和(自身を除く): 13913933624

約数列:

[1, 2, 4, 8, 239, 409, 478, 818, 956, 1636, 1912, 3272, 20047, 40094, 80188, 97751, 160376, 195502, 391004, 782008, 4791233, 8199223, 9582466, 16398446, 19164932, 32796892, 38329864, 65593784, 1959614297, 3919228594, 7838457188, 15676914376]

約数ペア:

[(1, 15676914376), (2, 7838457188), (4, 3919228594), (8, 1959614297), (239, 65593784), (409, 38329864), (478, 32796892), (818, 19164932), (956, 16398446), (1636, 9582466), (1912, 8199223), (3272, 4791233), (20047, 782008), (40094, 391004), (80188, 195502), (97751, 160376)]