1347346

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{673}}^1$

素因数の和:706

約数の個数: 32

約数和(自身を含む): 2717568

約数和(自身を除く): 1370222

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 673, 1001, 1346, 2002, 4711, 7403, 8749, 9422, 14806, 17498, 51821, 61243, 96239, 103642, 122486, 192478, 673673, 1347346]

約数ペア:

[(1, 1347346), (2, 673673), (7, 192478), (11, 122486), (13, 103642), (14, 96239), (22, 61243), (26, 51821), (77, 17498), (91, 14806), (143, 9422), (154, 8749), (182, 7403), (286, 4711), (673, 2002), (1001, 1346)]