63638428

素因数分解:

$2^2\times 7^1\times {\mathrm{293}}^1\times {\mathrm{7757}}^1$

素因数の和:8061

約数の個数: 24

約数和(自身を含む): 127727712

約数和(自身を除く): 64089284

約数列:

[1, 2, 4, 7, 14, 28, 293, 586, 1172, 2051, 4102, 7757, 8204, 15514, 31028, 54299, 108598, 217196, 2272801, 4545602, 9091204, 15909607, 31819214, 63638428]

約数ペア:

[(1, 63638428), (2, 31819214), (4, 15909607), (7, 9091204), (14, 4545602), (28, 2272801), (293, 217196), (586, 108598), (1172, 54299), (2051, 31028), (4102, 15514), (7757, 8204)]