9931222

素因数分解:

$2^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{467}}^1$

素因数の和:521

約数の個数: 32

約数和(自身を含む): 17971200

約数和(自身を除く): 8039978

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 343, 434, 467, 686, 934, 1519, 3038, 3269, 6538, 10633, 14477, 21266, 22883, 28954, 45766, 101339, 160181, 202678, 320362, 709373, 1418746, 4965611, 9931222]

約数ペア:

[(1, 9931222), (2, 4965611), (7, 1418746), (14, 709373), (31, 320362), (49, 202678), (62, 160181), (98, 101339), (217, 45766), (343, 28954), (434, 22883), (467, 21266), (686, 14477), (934, 10633), (1519, 6538), (3038, 3269)]