7320742

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{179}}^1$

素因数の和:229

約数の個数: 36

約数和(自身を含む): 13143060

約数和(自身を除く): 5822318

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 169, 179, 242, 286, 338, 358, 1573, 1859, 1969, 2327, 3146, 3718, 3938, 4654, 20449, 21659, 25597, 30251, 40898, 43318, 51194, 60502, 281567, 332761, 563134, 665522, 3660371, 7320742]

約数ペア:

[(1, 7320742), (2, 3660371), (11, 665522), (13, 563134), (22, 332761), (26, 281567), (121, 60502), (143, 51194), (169, 43318), (179, 40898), (242, 30251), (286, 25597), (338, 21659), (358, 20449), (1573, 4654), (1859, 3938), (1969, 3718), (2327, 3146)]