293481712

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{19087}}^1$

素因数の和:19157

約数の個数: 30

約数和(自身を含む): 587585904

約数和(自身を除く): 294104192

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 961, 1922, 3844, 7688, 15376, 19087, 38174, 76348, 152696, 305392, 591697, 1183394, 2366788, 4733576, 9467152, 18342607, 36685214, 73370428, 146740856, 293481712]

約数ペア:

[(1, 293481712), (2, 146740856), (4, 73370428), (8, 36685214), (16, 18342607), (31, 9467152), (62, 4733576), (124, 2366788), (248, 1183394), (496, 591697), (961, 305392), (1922, 152696), (3844, 76348), (7688, 38174), (15376, 19087)]