20163437282

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{1615919}}^1$

素因数の和:1616305

約数の個数: 16

約数和(自身を含む): 32111562240

約数和(自身を除く): 11948124958

約数列:

[1, 2, 17, 34, 367, 734, 6239, 12478, 1615919, 3231838, 27470623, 54941246, 593042273, 1186084546, 10081718641, 20163437282]

約数ペア:

[(1, 20163437282), (2, 10081718641), (17, 1186084546), (34, 593042273), (367, 54941246), (734, 27470623), (6239, 3231838), (12478, 1615919)]