1471319420

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{886337}}^1$

素因数の和:886429

約数の個数: 24

約数和(自身を含む): 3127000464

約数和(自身を除く): 1655681044

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 886337, 1772674, 3545348, 4431685, 8863370, 17726740, 73565971, 147131942, 294263884, 367829855, 735659710, 1471319420]

約数ペア:

[(1, 1471319420), (2, 735659710), (4, 367829855), (5, 294263884), (10, 147131942), (20, 73565971), (83, 17726740), (166, 8863370), (332, 4431685), (415, 3545348), (830, 1772674), (1660, 886337)]