13814812

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:139

約数の個数: 72

約数和(自身を含む): 29762208

約数和(自身を除く): 15947396

約数列:

[1, 2, 4, 11, 17, 22, 23, 34, 44, 46, 68, 73, 92, 121, 146, 187, 242, 253, 292, 374, 391, 484, 506, 748, 782, 803, 1012, 1241, 1564, 1606, 1679, 2057, 2482, 2783, 3212, 3358, 4114, 4301, 4964, 5566, 6716, 8228, 8602, 8833, 11132, 13651, 17204, 17666, 18469, 27302, 28543, 35332, 36938, 47311, 54604, 57086, 73876, 94622, 114172, 150161, 189244, 203159, 300322, 313973, 406318, 600644, 627946, 812636, 1255892, 3453703, 6907406, 13814812]

約数ペア:

[(1, 13814812), (2, 6907406), (4, 3453703), (11, 1255892), (17, 812636), (22, 627946), (23, 600644), (34, 406318), (44, 313973), (46, 300322), (68, 203159), (73, 189244), (92, 150161), (121, 114172), (146, 94622), (187, 73876), (242, 57086), (253, 54604), (292, 47311), (374, 36938), (391, 35332), (484, 28543), (506, 27302), (748, 18469), (782, 17666), (803, 17204), (1012, 13651), (1241, 11132), (1564, 8833), (1606, 8602), (1679, 8228), (2057, 6716), (2482, 5566), (2783, 4964), (3212, 4301), (3358, 4114)]