127920338

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{6959}}^1$

素因数の和:7082

約数の個数: 32

約数和(自身を含む): 238533120

約数和(自身を除く): 110612782

約数列:

[1, 2, 7, 13, 14, 26, 91, 101, 182, 202, 707, 1313, 1414, 2626, 6959, 9191, 13918, 18382, 48713, 90467, 97426, 180934, 633269, 702859, 1266538, 1405718, 4920013, 9137167, 9840026, 18274334, 63960169, 127920338]

約数ペア:

[(1, 127920338), (2, 63960169), (7, 18274334), (13, 9840026), (14, 9137167), (26, 4920013), (91, 1405718), (101, 1266538), (182, 702859), (202, 633269), (707, 180934), (1313, 97426), (1414, 90467), (2626, 48713), (6959, 18382), (9191, 13918)]