9772490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10739}}^1$

素因数の和:10766

約数の個数: 32

約数和(自身を含む): 21651840

約数和(自身を除く): 11879350

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 10739, 21478, 53695, 75173, 107390, 139607, 150346, 279214, 375865, 698035, 751730, 977249, 1396070, 1954498, 4886245, 9772490]

約数ペア:

[(1, 9772490), (2, 4886245), (5, 1954498), (7, 1396070), (10, 977249), (13, 751730), (14, 698035), (26, 375865), (35, 279214), (65, 150346), (70, 139607), (91, 107390), (130, 75173), (182, 53695), (455, 21478), (910, 10739)]