17939334572

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2371673}}^1$

素因数の和:2371769

約数の個数: 24

約数和(自身を含む): 32937808512

約数和(自身を除く): 14998473940

約数列:

[1, 2, 4, 31, 61, 62, 122, 124, 244, 1891, 3782, 7564, 2371673, 4743346, 9486692, 73521863, 144672053, 147043726, 289344106, 294087452, 578688212, 4484833643, 8969667286, 17939334572]

約数ペア:

[(1, 17939334572), (2, 8969667286), (4, 4484833643), (31, 578688212), (61, 294087452), (62, 289344106), (122, 147043726), (124, 144672053), (244, 73521863), (1891, 9486692), (3782, 4743346), (7564, 2371673)]