4465874

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:294

約数の個数: 32

約数和(自身を含む): 8186880

約数和(自身を除く): 3721006

約数列:

[1, 2, 7, 14, 19, 38, 103, 133, 163, 206, 266, 326, 721, 1141, 1442, 1957, 2282, 3097, 3914, 6194, 13699, 16789, 21679, 27398, 33578, 43358, 117523, 235046, 318991, 637982, 2232937, 4465874]

約数ペア:

[(1, 4465874), (2, 2232937), (7, 637982), (14, 318991), (19, 235046), (38, 117523), (103, 43358), (133, 33578), (163, 27398), (206, 21679), (266, 16789), (326, 13699), (721, 6194), (1141, 3914), (1442, 3097), (1957, 2282)]