20137809622

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1079081}}^1$

素因数の和:1079164

約数の個数: 32

約数和(自身を含む): 36464338944

約数和(自身を除く): 16326529322

約数列:

[1, 2, 7, 14, 31, 43, 62, 86, 217, 301, 434, 602, 1333, 2666, 9331, 18662, 1079081, 2158162, 7553567, 15107134, 33451511, 46400483, 66903022, 92800966, 234160577, 324803381, 468321154, 649606762, 1438414973, 2876829946, 10068904811, 20137809622]

約数ペア:

[(1, 20137809622), (2, 10068904811), (7, 2876829946), (14, 1438414973), (31, 649606762), (43, 468321154), (62, 324803381), (86, 234160577), (217, 92800966), (301, 66903022), (434, 46400483), (602, 33451511), (1333, 15107134), (2666, 7553567), (9331, 2158162), (18662, 1079081)]