747362

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:254

約数の個数: 32

約数和(自身を含む): 1465344

約数和(自身を除く): 717982

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 211, 253, 322, 422, 506, 1477, 1771, 2321, 2954, 3542, 4642, 4853, 9706, 16247, 32494, 33971, 53383, 67942, 106766, 373681, 747362]

約数ペア:

[(1, 747362), (2, 373681), (7, 106766), (11, 67942), (14, 53383), (22, 33971), (23, 32494), (46, 16247), (77, 9706), (154, 4853), (161, 4642), (211, 3542), (253, 2954), (322, 2321), (422, 1771), (506, 1477)]