137642024

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{4517}}^1$

素因数の和:4829

約数の個数: 32

約数和(自身を含む): 278941320

約数和(自身を除く): 141299296

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 293, 586, 1172, 2344, 3809, 4517, 7618, 9034, 15236, 18068, 30472, 36136, 58721, 117442, 234884, 469768, 1323481, 2646962, 5293924, 10587848, 17205253, 34410506, 68821012, 137642024]

約数ペア:

[(1, 137642024), (2, 68821012), (4, 34410506), (8, 17205253), (13, 10587848), (26, 5293924), (52, 2646962), (104, 1323481), (293, 469768), (586, 234884), (1172, 117442), (2344, 58721), (3809, 36136), (4517, 30472), (7618, 18068), (9034, 15236)]