20137214

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{653}}^1\times {\mathrm{907}}^1$

素因数の和:1579

約数の個数: 16

約数和(自身を含む): 32066928

約数和(自身を除く): 11929714

約数列:

[1, 2, 17, 34, 653, 907, 1306, 1814, 11101, 15419, 22202, 30838, 592271, 1184542, 10068607, 20137214]

約数ペア:

[(1, 20137214), (2, 10068607), (17, 1184542), (34, 592271), (653, 30838), (907, 22202), (1306, 15419), (1814, 11101)]