17894948

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{2713}}^1$

素因数の和:2831

約数の個数: 24

約数和(自身を含む): 33512472

約数和(自身を除く): 15617524

約数列:

[1, 2, 4, 17, 34, 68, 97, 194, 388, 1649, 2713, 3298, 5426, 6596, 10852, 46121, 92242, 184484, 263161, 526322, 1052644, 4473737, 8947474, 17894948]

約数ペア:

[(1, 17894948), (2, 8947474), (4, 4473737), (17, 1052644), (34, 526322), (68, 263161), (97, 184484), (194, 92242), (388, 46121), (1649, 10852), (2713, 6596), (3298, 5426)]