12883844

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{331}}^1$

素因数の和:635

約数の個数: 24

約数和(自身を含む): 23314368

約数和(自身を除く): 10430524

約数列:

[1, 2, 4, 37, 74, 148, 263, 331, 526, 662, 1052, 1324, 9731, 12247, 19462, 24494, 38924, 48988, 87053, 174106, 348212, 3220961, 6441922, 12883844]

約数ペア:

[(1, 12883844), (2, 6441922), (4, 3220961), (37, 348212), (74, 174106), (148, 87053), (263, 48988), (331, 38924), (526, 24494), (662, 19462), (1052, 12247), (1324, 9731)]