15697811402

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^2\times {\mathrm{135403}}^1$

素因数の和:135452

約数の個数: 48

約数和(自身を含む): 29734718400

約数和(自身を除く): 14036906998

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 169, 182, 338, 343, 637, 686, 1183, 1274, 2366, 4459, 8281, 8918, 16562, 57967, 115934, 135403, 270806, 947821, 1760239, 1895642, 3520478, 6634747, 12321673, 13269494, 22883107, 24643346, 45766214, 46443229, 86251711, 92886458, 160181749, 172503422, 320363498, 603761977, 1121272243, 1207523954, 2242544486, 7848905701, 15697811402]

約数ペア:

[(1, 15697811402), (2, 7848905701), (7, 2242544486), (13, 1207523954), (14, 1121272243), (26, 603761977), (49, 320363498), (91, 172503422), (98, 160181749), (169, 92886458), (182, 86251711), (338, 46443229), (343, 45766214), (637, 24643346), (686, 22883107), (1183, 13269494), (1274, 12321673), (2366, 6634747), (4459, 3520478), (8281, 1895642), (8918, 1760239), (16562, 947821), (57967, 270806), (115934, 135403)]