39276496

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{18457}}^1$

素因数の和:18491

約数の個数: 40

約数和(自身を含む): 91551680

約数和(自身を除く): 52275184

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 18457, 36914, 73828, 129199, 147656, 258398, 295312, 350683, 516796, 701366, 1033592, 1402732, 2067184, 2454781, 2805464, 4909562, 5610928, 9819124, 19638248, 39276496]

約数ペア:

[(1, 39276496), (2, 19638248), (4, 9819124), (7, 5610928), (8, 4909562), (14, 2805464), (16, 2454781), (19, 2067184), (28, 1402732), (38, 1033592), (56, 701366), (76, 516796), (112, 350683), (133, 295312), (152, 258398), (266, 147656), (304, 129199), (532, 73828), (1064, 36914), (2128, 18457)]