16611142

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{991}}^1$

素因数の和:1056

約数の個数: 24

約数和(自身を含む): 27408960

約数和(自身を除く): 10797818

約数列:

[1, 2, 17, 29, 34, 58, 289, 493, 578, 986, 991, 1982, 8381, 16762, 16847, 28739, 33694, 57478, 286399, 488563, 572798, 977126, 8305571, 16611142]

約数ペア:

[(1, 16611142), (2, 8305571), (17, 977126), (29, 572798), (34, 488563), (58, 286399), (289, 57478), (493, 33694), (578, 28739), (986, 16847), (991, 16762), (1982, 8381)]