18427206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{14153}}^1$

素因数の和:14196

約数の個数: 32

約数和(自身を含む): 43481088

約数和(自身を除く): 25053882

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 14153, 28306, 42459, 84918, 99071, 198142, 297213, 438743, 594426, 877486, 1316229, 2632458, 3071201, 6142402, 9213603, 18427206]

約数ペア:

[(1, 18427206), (2, 9213603), (3, 6142402), (6, 3071201), (7, 2632458), (14, 1316229), (21, 877486), (31, 594426), (42, 438743), (62, 297213), (93, 198142), (186, 99071), (217, 84918), (434, 42459), (651, 28306), (1302, 14153)]