27351284

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{449}}^1$

素因数の和:707

約数の個数: 24

約数和(自身を含む): 48774600

約数和(自身を除く): 21423316

約数列:

[1, 2, 4, 97, 157, 194, 314, 388, 449, 628, 898, 1796, 15229, 30458, 43553, 60916, 70493, 87106, 140986, 174212, 281972, 6837821, 13675642, 27351284]

約数ペア:

[(1, 27351284), (2, 13675642), (4, 6837821), (97, 281972), (157, 174212), (194, 140986), (314, 87106), (388, 70493), (449, 60916), (628, 43553), (898, 30458), (1796, 15229)]