16795496

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:465

約数の個数: 32

約数和(自身を含む): 32378880

約数和(自身を除く): 15583384

約数列:

[1, 2, 4, 8, 61, 122, 127, 244, 254, 271, 488, 508, 542, 1016, 1084, 2168, 7747, 15494, 16531, 30988, 33062, 34417, 61976, 66124, 68834, 132248, 137668, 275336, 2099437, 4198874, 8397748, 16795496]

約数ペア:

[(1, 16795496), (2, 8397748), (4, 4198874), (8, 2099437), (61, 275336), (122, 137668), (127, 132248), (244, 68834), (254, 66124), (271, 61976), (488, 34417), (508, 33062), (542, 30988), (1016, 16531), (1084, 15494), (2168, 7747)]