4380894

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{4967}}^1$

素因数の和:4989

約数の個数: 36

約数和(自身を含む): 11043864

約数和(自身を除く): 6662970

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 4967, 9934, 14901, 29802, 34769, 44703, 69538, 89406, 104307, 208614, 243383, 312921, 486766, 625842, 730149, 1460298, 2190447, 4380894]

約数ペア:

[(1, 4380894), (2, 2190447), (3, 1460298), (6, 730149), (7, 625842), (9, 486766), (14, 312921), (18, 243383), (21, 208614), (42, 104307), (49, 89406), (63, 69538), (98, 44703), (126, 34769), (147, 29802), (294, 14901), (441, 9934), (882, 4967)]