12885418

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{853}}^1$

素因数の和:958

約数の個数: 32

約数和(自身を含む): 24103296

約数和(自身を除く): 11217878

約数列:

[1, 2, 7, 13, 14, 26, 83, 91, 166, 182, 581, 853, 1079, 1162, 1706, 2158, 5971, 7553, 11089, 11942, 15106, 22178, 70799, 77623, 141598, 155246, 495593, 920387, 991186, 1840774, 6442709, 12885418]

約数ペア:

[(1, 12885418), (2, 6442709), (7, 1840774), (13, 991186), (14, 920387), (26, 495593), (83, 155246), (91, 141598), (166, 77623), (182, 70799), (581, 22178), (853, 15106), (1079, 11942), (1162, 11089), (1706, 7553), (2158, 5971)]