16129762

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1$

素因数の和:414

約数の個数: 32

約数和(自身を含む): 27869184

約数和(自身を除く): 11739422

約数列:

[1, 2, 11, 22, 23, 46, 127, 251, 253, 254, 502, 506, 1397, 2761, 2794, 2921, 5522, 5773, 5842, 11546, 31877, 32131, 63503, 63754, 64262, 127006, 350647, 701294, 733171, 1466342, 8064881, 16129762]

約数ペア:

[(1, 16129762), (2, 8064881), (11, 1466342), (22, 733171), (23, 701294), (46, 350647), (127, 127006), (251, 64262), (253, 63754), (254, 63503), (502, 32131), (506, 31877), (1397, 11546), (2761, 5842), (2794, 5773), (2921, 5522)]