130791386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{4877}}^1$

素因数の和:4966

約数の個数: 32

約数和(自身を含む): 227587968

約数和(自身を除く): 96796582

約数列:

[1, 2, 11, 22, 23, 46, 53, 106, 253, 506, 583, 1166, 1219, 2438, 4877, 9754, 13409, 26818, 53647, 107294, 112171, 224342, 258481, 516962, 1233881, 2467762, 2843291, 5686582, 5945063, 11890126, 65395693, 130791386]

約数ペア:

[(1, 130791386), (2, 65395693), (11, 11890126), (22, 5945063), (23, 5686582), (46, 2843291), (53, 2467762), (106, 1233881), (253, 516962), (506, 258481), (583, 224342), (1166, 112171), (1219, 107294), (2438, 53647), (4877, 26818), (9754, 13409)]