955536488

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{389}}^1\times {\mathrm{7489}}^1$

素因数の和:7925

約数の個数: 32

約数和(自身を含む): 1840293000

約数和(自身を除く): 884756512

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 389, 778, 1556, 3112, 7489, 14978, 15949, 29956, 31898, 59912, 63796, 127592, 307049, 614098, 1228196, 2456392, 2913221, 5826442, 11652884, 23305768, 119442061, 238884122, 477768244, 955536488]

約数ペア:

[(1, 955536488), (2, 477768244), (4, 238884122), (8, 119442061), (41, 23305768), (82, 11652884), (164, 5826442), (328, 2913221), (389, 2456392), (778, 1228196), (1556, 614098), (3112, 307049), (7489, 127592), (14978, 63796), (15949, 59912), (29956, 31898)]