39847904

素因数分解:

$2^5\times {\mathrm{241}}^1\times {\mathrm{5167}}^1$

素因数の和:5418

約数の個数: 24

約数和(自身を含む): 78791328

約数和(自身を除く): 38943424

約数列:

[1, 2, 4, 8, 16, 32, 241, 482, 964, 1928, 3856, 5167, 7712, 10334, 20668, 41336, 82672, 165344, 1245247, 2490494, 4980988, 9961976, 19923952, 39847904]

約数ペア:

[(1, 39847904), (2, 19923952), (4, 9961976), (8, 4980988), (16, 2490494), (32, 1245247), (241, 165344), (482, 82672), (964, 41336), (1928, 20668), (3856, 10334), (5167, 7712)]