87381092

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{1993}}^1$

素因数の和:2207

約数の個数: 24

約数和(自身を含む): 155938776

約数和(自身を除く): 68557684

約数列:

[1, 2, 4, 97, 113, 194, 226, 388, 452, 1993, 3986, 7972, 10961, 21922, 43844, 193321, 225209, 386642, 450418, 773284, 900836, 21845273, 43690546, 87381092]

約数ペア:

[(1, 87381092), (2, 43690546), (4, 21845273), (97, 900836), (113, 773284), (194, 450418), (226, 386642), (388, 225209), (452, 193321), (1993, 43844), (3986, 21922), (7972, 10961)]