39783776

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{30323}}^1$

素因数の和:30374

約数の個数: 24

約数和(自身を含む): 80237304

約数和(自身を除く): 40453528

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 30323, 60646, 121292, 242584, 485168, 970336, 1243243, 2486486, 4972972, 9945944, 19891888, 39783776]

約数ペア:

[(1, 39783776), (2, 19891888), (4, 9945944), (8, 4972972), (16, 2486486), (32, 1243243), (41, 970336), (82, 485168), (164, 242584), (328, 121292), (656, 60646), (1312, 30323)]