7155597124

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{673}}^1\times {\mathrm{1471}}^1$

素因数の和:2300

約数の個数: 48

約数和(自身を含む): 13611996160

約数和(自身を除く): 6456399036

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 556, 673, 1346, 1471, 1807, 2692, 2942, 3614, 5884, 7228, 8749, 17498, 19123, 34996, 38246, 76492, 93547, 187094, 204469, 374188, 408938, 817876, 989983, 1216111, 1979966, 2432222, 2658097, 3959932, 4864444, 5316194, 10632388, 12869779, 25739558, 51479116, 137607637, 275215274, 550430548, 1788899281, 3577798562, 7155597124]

約数ペア:

[(1, 7155597124), (2, 3577798562), (4, 1788899281), (13, 550430548), (26, 275215274), (52, 137607637), (139, 51479116), (278, 25739558), (556, 12869779), (673, 10632388), (1346, 5316194), (1471, 4864444), (1807, 3959932), (2692, 2658097), (2942, 2432222), (3614, 1979966), (5884, 1216111), (7228, 989983), (8749, 817876), (17498, 408938), (19123, 374188), (34996, 204469), (38246, 187094), (76492, 93547)]