1669908

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^2$

素因数の和:172

約数の個数: 36

約数和(自身を含む): 4083072

約数和(自身を除く): 2413164

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 67, 93, 124, 134, 186, 201, 268, 372, 402, 804, 2077, 4154, 4489, 6231, 8308, 8978, 12462, 13467, 17956, 24924, 26934, 53868, 139159, 278318, 417477, 556636, 834954, 1669908]

約数ペア:

[(1, 1669908), (2, 834954), (3, 556636), (4, 417477), (6, 278318), (12, 139159), (31, 53868), (62, 26934), (67, 24924), (93, 17956), (124, 13467), (134, 12462), (186, 8978), (201, 8308), (268, 6231), (372, 4489), (402, 4154), (804, 2077)]