39879416

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{3023}}^1$

素因数の和:3143

約数の個数: 32

約数和(自身を含む): 80015040

約数和(自身を除く): 40135624

約数列:

[1, 2, 4, 8, 17, 34, 68, 97, 136, 194, 388, 776, 1649, 3023, 3298, 6046, 6596, 12092, 13192, 24184, 51391, 102782, 205564, 293231, 411128, 586462, 1172924, 2345848, 4984927, 9969854, 19939708, 39879416]

約数ペア:

[(1, 39879416), (2, 19939708), (4, 9969854), (8, 4984927), (17, 2345848), (34, 1172924), (68, 586462), (97, 411128), (136, 293231), (194, 205564), (388, 102782), (776, 51391), (1649, 24184), (3023, 13192), (3298, 12092), (6046, 6596)]