9738982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1013}}^1$

素因数の和:1068

約数の個数: 32

約数和(自身を含む): 17521920

約数和(自身を除く): 7782938

約数列:

[1, 2, 11, 19, 22, 23, 38, 46, 209, 253, 418, 437, 506, 874, 1013, 2026, 4807, 9614, 11143, 19247, 22286, 23299, 38494, 46598, 211717, 256289, 423434, 442681, 512578, 885362, 4869491, 9738982]

約数ペア:

[(1, 9738982), (2, 4869491), (11, 885362), (19, 512578), (22, 442681), (23, 423434), (38, 256289), (46, 211717), (209, 46598), (253, 38494), (418, 23299), (437, 22286), (506, 19247), (874, 11143), (1013, 9614), (2026, 4807)]