20190534

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{36979}}^1$

素因数の和:37004

約数の個数: 32

約数和(自身を含む): 49701120

約数和(自身を除く): 29510586

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 36979, 73958, 110937, 221874, 258853, 480727, 517706, 776559, 961454, 1442181, 1553118, 2884362, 3365089, 6730178, 10095267, 20190534]

約数ペア:

[(1, 20190534), (2, 10095267), (3, 6730178), (6, 3365089), (7, 2884362), (13, 1553118), (14, 1442181), (21, 961454), (26, 776559), (39, 517706), (42, 480727), (78, 258853), (91, 221874), (182, 110937), (273, 73958), (546, 36979)]