1143457926

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{637379}}^1$

素因数の和:637420

約数の個数: 32

約数和(自身を含む): 2569916160

約数和(自身を除く): 1426458234

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 637379, 1274758, 1912137, 3824274, 8285927, 14659717, 16571854, 24857781, 29319434, 43979151, 49715562, 87958302, 190576321, 381152642, 571728963, 1143457926]

約数ペア:

[(1, 1143457926), (2, 571728963), (3, 381152642), (6, 190576321), (13, 87958302), (23, 49715562), (26, 43979151), (39, 29319434), (46, 24857781), (69, 16571854), (78, 14659717), (138, 8285927), (299, 3824274), (598, 1912137), (897, 1274758), (1794, 637379)]