1128358

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1$

素因数の和:468

約数の個数: 32

約数和(自身を含む): 2239488

約数和(自身を除く): 1111130

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 431, 862, 1309, 2618, 3017, 4741, 6034, 7327, 9482, 14654, 33187, 51289, 66374, 80597, 102578, 161194, 564179, 1128358]

約数ペア:

[(1, 1128358), (2, 564179), (7, 161194), (11, 102578), (14, 80597), (17, 66374), (22, 51289), (34, 33187), (77, 14654), (119, 9482), (154, 7327), (187, 6034), (238, 4741), (374, 3017), (431, 2618), (862, 1309)]