437559094

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{12007}}^1$

素因数の和:12172

約数の個数: 32

約数和(自身を含む): 795409920

約数和(自身を除く): 357850826

約数列:

[1, 2, 7, 14, 19, 38, 133, 137, 266, 274, 959, 1918, 2603, 5206, 12007, 18221, 24014, 36442, 84049, 168098, 228133, 456266, 1596931, 1644959, 3193862, 3289918, 11514713, 23029426, 31254221, 62508442, 218779547, 437559094]

約数ペア:

[(1, 437559094), (2, 218779547), (7, 62508442), (14, 31254221), (19, 23029426), (38, 11514713), (133, 3289918), (137, 3193862), (266, 1644959), (274, 1596931), (959, 456266), (1918, 228133), (2603, 168098), (5206, 84049), (12007, 36442), (18221, 24014)]