11979422

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{9403}}^1$

素因数の和:9432

約数の個数: 24

約数和(自身を含む): 22513176

約数和(自身を除く): 10533754

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 9403, 18806, 65821, 122239, 131642, 244478, 460747, 855673, 921494, 1711346, 5989711, 11979422]

約数ペア:

[(1, 11979422), (2, 5989711), (7, 1711346), (13, 921494), (14, 855673), (26, 460747), (49, 244478), (91, 131642), (98, 122239), (182, 65821), (637, 18806), (1274, 9403)]