7028294

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{73}}^1$

素因数の和:141

約数の個数: 48

約数和(自身を含む): 13749792

約数和(自身を除く): 6721498

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 73, 91, 146, 161, 182, 299, 322, 511, 529, 598, 949, 1022, 1058, 1679, 1898, 2093, 3358, 3703, 4186, 6643, 6877, 7406, 11753, 13286, 13754, 21827, 23506, 38617, 43654, 48139, 77234, 96278, 152789, 270319, 305578, 502021, 540638, 1004042, 3514147, 7028294]

約数ペア:

[(1, 7028294), (2, 3514147), (7, 1004042), (13, 540638), (14, 502021), (23, 305578), (26, 270319), (46, 152789), (73, 96278), (91, 77234), (146, 48139), (161, 43654), (182, 38617), (299, 23506), (322, 21827), (511, 13754), (529, 13286), (598, 11753), (949, 7406), (1022, 6877), (1058, 6643), (1679, 4186), (1898, 3703), (2093, 3358)]